Eclat_Model.ipynb

{
  "nbformat": 4,
  "nbformat_minor": 0,
  "metadata": {
    "colab": {
      "name": "Eclat_Model.ipynb",
      "provenance": [],
      "collapsed_sections": [],
      "include_colab_link": true
    },
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/github/antonio2505/SuperDataScience_Projects_ML/blob/main/Eclat_Model.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "1fziHl7Ar94J"
      },
      "source": [
        "# Apriori"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "eiNwni1xsEgT"
      },
      "source": [
        "## Importing the libraries"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "id": "_Hi6Pxsyi5L_",
        "outputId": "e441ad30-01b5-42f7-b1bd-145a05eeb997"
      },
      "source": [
        "!pip install apyori"
      ],
      "execution_count": 14,
      "outputs": [
        {
          "output_type": "stream",
          "text": [
            "Requirement already satisfied: apyori in /usr/local/lib/python3.7/dist-packages (1.1.2)\n"
          ],
          "name": "stdout"
        }
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "vJPhIiwKiq5c"
      },
      "source": [
        "import numpy as np\n",
        "import matplotlib.pyplot as plt\n",
        "import pandas as pd"
      ],
      "execution_count": 15,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "vLt-7XUKsXBd"
      },
      "source": [
        "## Data Preprocessing"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "omd4lFSni_5G"
      },
      "source": [
        "dataset = pd.read_csv('Market_Basket_Optimisation.csv', header= None)\n",
        "\n",
        "transactions = []\n",
        "for i in range(0,7501):\n",
        "  transactions.append([str(dataset.values[i, j]) for j in range(0, 20)])"
      ],
      "execution_count": 16,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "1wYZdBd5sea_"
      },
      "source": [
        "## Training the Apriori model on the dataset"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "npY6BsxOp21X"
      },
      "source": [
        "from apyori import apriori\n",
        "\n",
        "rules = apriori(transactions=transactions, min_support= 0.003, min_confidence= 0.2, min_lift= 3, min_length= 2, max_lenght= 2)"
      ],
      "execution_count": 17,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "b176YNwWspiO"
      },
      "source": [
        "## Visualising the results"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "-XyRELuaqxY7"
      },
      "source": [
        "Displaying the first result coming directly from the output of the apriori function"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "id": "HG3-NF-urbpO",
        "outputId": "4c1a1138-c8c6-4e5c-a88c-59b224c325ba"
      },
      "source": [
        "result = list(rules)\n",
        "result"
      ],
      "execution_count": 18,
      "outputs": [
        {
          "output_type": "execute_result",
          "data": {
            "text/plain": [
              "[RelationRecord(items=frozenset({'chicken', 'light cream'}), support=0.004532728969470737, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'chicken'}), confidence=0.29059829059829057, lift=4.84395061728395)]),\n",
              " RelationRecord(items=frozenset({'escalope', 'mushroom cream sauce'}), support=0.005732568990801226, ordered_statistics=[OrderedStatistic(items_base=frozenset({'mushroom cream sauce'}), items_add=frozenset({'escalope'}), confidence=0.3006993006993007, lift=3.790832696715049)]),\n",
              " RelationRecord(items=frozenset({'pasta', 'escalope'}), support=0.005865884548726837, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pasta'}), items_add=frozenset({'escalope'}), confidence=0.3728813559322034, lift=4.700811850163794)]),\n",
              " RelationRecord(items=frozenset({'honey', 'fromage blanc'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'fromage blanc'}), items_add=frozenset({'honey'}), confidence=0.2450980392156863, lift=5.164270764485569)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'herb & pepper'}), support=0.015997866951073192, ordered_statistics=[OrderedStatistic(items_base=frozenset({'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3234501347708895, lift=3.2919938411349285)]),\n",
              " RelationRecord(items=frozenset({'tomato sauce', 'ground beef'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomato sauce'}), items_add=frozenset({'ground beef'}), confidence=0.3773584905660377, lift=3.840659481324083)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'light cream'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'olive oil'}), confidence=0.20512820512820515, lift=3.1147098515519573)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'whole wheat pasta'}), support=0.007998933475536596, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta'}), items_add=frozenset({'olive oil'}), confidence=0.2714932126696833, lift=4.122410097642296)]),\n",
              " RelationRecord(items=frozenset({'pasta', 'shrimp'}), support=0.005065991201173177, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pasta'}), items_add=frozenset({'shrimp'}), confidence=0.3220338983050847, lift=4.506672147735896)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'avocado', 'milk'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'avocado'}), items_add=frozenset({'milk'}), confidence=0.41666666666666663, lift=3.215449245541838)]),\n",
              " RelationRecord(items=frozenset({'burgers', 'cake', 'milk'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'cake', 'milk'}), items_add=frozenset({'burgers'}), confidence=0.27999999999999997, lift=3.211437308868501)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'burgers', 'turkey'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'turkey'}), items_add=frozenset({'burgers'}), confidence=0.27058823529411763, lift=3.1034898363014927)]),\n",
              " RelationRecord(items=frozenset({'burgers', 'turkey', 'milk'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'turkey', 'milk'}), items_add=frozenset({'burgers'}), confidence=0.2823529411764706, lift=3.2384241770102533)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'cake', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'cake'}), items_add=frozenset({'tomatoes'}), confidence=0.2987012987012987, lift=4.367560314928736), OrderedStatistic(items_base=frozenset({'cake', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.36507936507936506, lift=3.8300144300144296)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'cereals', 'spaghetti'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'cereals'}), items_add=frozenset({'spaghetti'}), confidence=0.6764705882352942, lift=3.8853031258445188), OrderedStatistic(items_base=frozenset({'cereals', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.45999999999999996, lift=4.681763907734057)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'chicken', 'milk'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'chicken'}), items_add=frozenset({'milk'}), confidence=0.40845070422535207, lift=3.152046020981858)]),\n",
              " RelationRecord(items=frozenset({'nan', 'chicken', 'light cream'}), support=0.004532728969470737, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'chicken', 'nan'}), confidence=0.29059829059829057, lift=4.84395061728395), OrderedStatistic(items_base=frozenset({'nan', 'light cream'}), items_add=frozenset({'chicken'}), confidence=0.29059829059829057, lift=4.84395061728395)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'chicken', 'milk'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chicken', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.24324324324324323, lift=3.693456614509246), OrderedStatistic(items_base=frozenset({'olive oil', 'chicken'}), items_add=frozenset({'milk'}), confidence=0.5, lift=3.858539094650206), OrderedStatistic(items_base=frozenset({'olive oil', 'milk'}), items_add=frozenset({'chicken'}), confidence=0.2109375, lift=3.51609375)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'chicken', 'spaghetti'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chicken', 'spaghetti'}), items_add=frozenset({'olive oil'}), confidence=0.20155038759689922, lift=3.0603835169318647)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'frozen vegetables', 'shrimp'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables'}), items_add=frozenset({'shrimp'}), confidence=0.23255813953488375, lift=3.2545123221103784), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp'}), items_add=frozenset({'frozen vegetables'}), confidence=0.29629629629629634, lift=3.1084175084175087)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'ground beef', 'herb & pepper'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.4411764705882354, lift=4.4901827759597746)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'soup'}), items_add=frozenset({'milk'}), confidence=0.3947368421052632, lift=3.0462150747238472)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'cooking oil', 'spaghetti'}), support=0.004799360085321957, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'cooking oil'}), items_add=frozenset({'spaghetti'}), confidence=0.5714285714285714, lift=3.2819951870487856), OrderedStatistic(items_base=frozenset({'cooking oil', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.3025210084033613, lift=3.0789824749438446)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'eggs', 'herb & pepper'}), support=0.0041327822956939075, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'eggs'}), items_add=frozenset({'herb & pepper'}), confidence=0.2066666666666667, lift=4.178454627133872), OrderedStatistic(items_base=frozenset({'eggs', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3297872340425532, lift=3.3564912381997174)]),\n",
              " RelationRecord(items=frozenset({'red wine', 'eggs', 'spaghetti'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'red wine', 'eggs'}), items_add=frozenset({'spaghetti'}), confidence=0.5283018867924528, lift=3.0342974370828397)]),\n",
              " RelationRecord(items=frozenset({'escalope', 'mushroom cream sauce', 'nan'}), support=0.005732568990801226, ordered_statistics=[OrderedStatistic(items_base=frozenset({'mushroom cream sauce'}), items_add=frozenset({'escalope', 'nan'}), confidence=0.3006993006993007, lift=3.790832696715049), OrderedStatistic(items_base=frozenset({'mushroom cream sauce', 'nan'}), items_add=frozenset({'escalope'}), confidence=0.3006993006993007, lift=3.790832696715049)]),\n",
              " RelationRecord(items=frozenset({'pasta', 'escalope', 'nan'}), support=0.005865884548726837, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pasta'}), items_add=frozenset({'escalope', 'nan'}), confidence=0.3728813559322034, lift=4.700811850163794), OrderedStatistic(items_base=frozenset({'pasta', 'nan'}), items_add=frozenset({'escalope'}), confidence=0.3728813559322034, lift=4.700811850163794)]),\n",
              " RelationRecord(items=frozenset({'herb & pepper', 'ground beef', 'french fries'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'french fries'}), items_add=frozenset({'herb & pepper'}), confidence=0.23076923076923078, lift=4.665768194070081), OrderedStatistic(items_base=frozenset({'herb & pepper', 'french fries'}), items_add=frozenset({'ground beef'}), confidence=0.46153846153846156, lift=4.697421981004071)]),\n",
              " RelationRecord(items=frozenset({'honey', 'fromage blanc', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'fromage blanc'}), items_add=frozenset({'honey', 'nan'}), confidence=0.2450980392156863, lift=5.1788180060756694), OrderedStatistic(items_base=frozenset({'fromage blanc', 'nan'}), items_add=frozenset({'honey'}), confidence=0.2450980392156863, lift=5.164270764485569)]),\n",
              " RelationRecord(items=frozenset({'green tea', 'frozen vegetables', 'tomatoes'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'green tea', 'frozen vegetables'}), items_add=frozenset({'tomatoes'}), confidence=0.2314814814814815, lift=3.38468341635983)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'frozen vegetables', 'spaghetti'}), support=0.008665511265164644, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.31100478468899523, lift=3.165328208890303)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'frozen vegetables', 'milk'}), support=0.004799360085321957, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.20338983050847456, lift=3.088314005352364), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables'}), items_add=frozenset({'milk'}), confidence=0.4235294117647058, lift=3.2684095860566447)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup'}), items_add=frozenset({'milk'}), confidence=0.5, lift=3.858539094650206)]),\n",
              " RelationRecord(items=frozenset({'tomatoes', 'frozen vegetables', 'milk'}), support=0.0041327822956939075, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.29523809523809524, lift=3.0973160173160172)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'shrimp', 'mineral water'}), support=0.007199040127982935, ordered_statistics=[OrderedStatistic(items_base=frozenset({'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.30508474576271183, lift=3.200616332819722)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'frozen vegetables', 'spaghetti'}), support=0.005732568990801226, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'olive oil'}), confidence=0.20574162679425836, lift=3.1240241752707125)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'shrimp'}), support=0.005999200106652446, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'shrimp'}), confidence=0.21531100478468898, lift=3.0131489680782684)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'shrimp', 'tomatoes'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'shrimp'}), items_add=frozenset({'tomatoes'}), confidence=0.24000000000000002, lift=3.5092397660818717), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'tomatoes'}), items_add=frozenset({'shrimp'}), confidence=0.2479338842975207, lift=3.4696866905143704), OrderedStatistic(items_base=frozenset({'shrimp', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.35714285714285715, lift=3.7467532467532467)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'tomatoes'}), support=0.006665777896280496, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'tomatoes'}), confidence=0.23923444976076558, lift=3.4980460188216425), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3184713375796179, lift=3.341053850607991)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'grated cheese', 'spaghetti'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'grated cheese', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.3225806451612903, lift=3.283144395325426)]),\n",
              " RelationRecord(items=frozenset({'green tea', 'ground beef', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'green tea', 'ground beef'}), items_add=frozenset({'tomatoes'}), confidence=0.2072072072072072, lift=3.0297490472929067)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'milk', 'herb & pepper'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'milk', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3913043478260869, lift=3.9825968969382335)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'mineral water', 'herb & pepper'}), support=0.006665777896280496, ordered_statistics=[OrderedStatistic(items_base=frozenset({'mineral water', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.39062500000000006, lift=3.975682666214383)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'nan', 'herb & pepper'}), support=0.015997866951073192, ordered_statistics=[OrderedStatistic(items_base=frozenset({'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3234501347708895, lift=3.2919938411349285), OrderedStatistic(items_base=frozenset({'nan', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3234501347708895, lift=3.2919938411349285)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'spaghetti', 'herb & pepper'}), support=0.006399146780429276, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3934426229508197, lift=4.004359721511667)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'ground beef', 'milk'}), support=0.004932675643247567, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.22424242424242427, lift=3.40494417862839)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'soup'}), items_add=frozenset({'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094)]),\n",
              " RelationRecord(items=frozenset({'tomato sauce', 'ground beef', 'nan'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomato sauce'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3773584905660377, lift=3.840659481324083), OrderedStatistic(items_base=frozenset({'tomato sauce', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.3773584905660377, lift=3.840659481324083)]),\n",
              " RelationRecord(items=frozenset({'pepper', 'ground beef', 'spaghetti'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pepper', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.33783783783783783, lift=3.4384282518610876)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'spaghetti', 'shrimp'}), support=0.005999200106652446, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'shrimp'}), items_add=frozenset({'spaghetti'}), confidence=0.5232558139534884, lift=3.005315360233627)]),\n",
              " RelationRecord(items=frozenset({'tomato sauce', 'ground beef', 'spaghetti'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomato sauce'}), items_add=frozenset({'ground beef', 'spaghetti'}), confidence=0.2169811320754717, lift=5.535970992170453), OrderedStatistic(items_base=frozenset({'tomato sauce', 'ground beef'}), items_add=frozenset({'spaghetti'}), confidence=0.5750000000000001, lift=3.3025076569678413), OrderedStatistic(items_base=frozenset({'tomato sauce', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.4893617021276596, lift=4.980599901844742)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'light cream', 'mineral water'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.20512820512820515, lift=3.4345238095238098)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'nan', 'light cream'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20512820512820515, lift=3.121027721433401), OrderedStatistic(items_base=frozenset({'nan', 'light cream'}), items_add=frozenset({'olive oil'}), confidence=0.20512820512820515, lift=3.1147098515519573)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'shrimp', 'milk'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'shrimp'}), items_add=frozenset({'milk'}), confidence=0.3934426229508197, lift=3.0362274843149164)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'milk', 'soup'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'milk'}), items_add=frozenset({'soup'}), confidence=0.2109375, lift=4.174781497361478), OrderedStatistic(items_base=frozenset({'milk', 'soup'}), items_add=frozenset({'olive oil'}), confidence=0.23684210526315788, lift=3.5962603878116344), OrderedStatistic(items_base=frozenset({'olive oil', 'soup'}), items_add=frozenset({'milk'}), confidence=0.4029850746268656, lift=3.1098673300165833)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'spaghetti', 'milk'}), support=0.007199040127982935, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.20300751879699247, lift=3.0825089038385434)]),\n",
              " RelationRecord(items=frozenset({'tomatoes', 'milk', 'soup'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'soup'}), confidence=0.21904761904761905, lift=4.335293378565146), OrderedStatistic(items_base=frozenset({'tomatoes', 'soup'}), items_add=frozenset({'milk'}), confidence=0.44230769230769235, lift=3.4133230452674903)]),\n",
              " RelationRecord(items=frozenset({'whole wheat pasta', 'spaghetti', 'milk'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'spaghetti'}), items_add=frozenset({'milk'}), confidence=0.4545454545454546, lift=3.5077628133183696)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'soup', 'mineral water'}), support=0.005199306759098787, ordered_statistics=[OrderedStatistic(items_base=frozenset({'soup', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.22543352601156072, lift=3.4230301186492245)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'whole wheat pasta', 'mineral water'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.4027777777777778, lift=6.115862573099416)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'whole wheat pasta', 'nan'}), support=0.007998933475536596, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.2714932126696833, lift=4.13077198425009), OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'nan'}), items_add=frozenset({'olive oil'}), confidence=0.2714932126696833, lift=4.122410097642296)]),\n",
              " RelationRecord(items=frozenset({'pasta', 'shrimp', 'nan'}), support=0.005065991201173177, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pasta'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.3220338983050847, lift=4.515095833993347), OrderedStatistic(items_base=frozenset({'pasta', 'nan'}), items_add=frozenset({'shrimp'}), confidence=0.3220338983050847, lift=4.506672147735896)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'pancakes', 'spaghetti'}), support=0.005065991201173177, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pancakes', 'spaghetti'}), items_add=frozenset({'olive oil'}), confidence=0.20105820105820105, lift=3.0529100529100526)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'spaghetti', 'tomatoes'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'tomatoes'}), items_add=frozenset({'spaghetti'}), confidence=0.6111111111111112, lift=3.5099115194827295), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes'}), items_add=frozenset({'olive oil'}), confidence=0.21019108280254778, lift=3.19158565202816)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'whole wheat rice', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'whole wheat rice'}), items_add=frozenset({'tomatoes'}), confidence=0.2169811320754717, lift=3.1726617382029496)]),\n",
              " RelationRecord(items=frozenset({'nan', 'spaghetti', 'avocado', 'milk'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'avocado'}), items_add=frozenset({'nan', 'milk'}), confidence=0.41666666666666663, lift=3.215449245541838), OrderedStatistic(items_base=frozenset({'nan', 'spaghetti', 'avocado'}), items_add=frozenset({'milk'}), confidence=0.41666666666666663, lift=3.215449245541838)]),\n",
              " RelationRecord(items=frozenset({'burgers', 'nan', 'cake', 'milk'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'cake', 'milk'}), items_add=frozenset({'burgers', 'nan'}), confidence=0.27999999999999997, lift=3.211437308868501), OrderedStatistic(items_base=frozenset({'nan', 'cake', 'milk'}), items_add=frozenset({'burgers'}), confidence=0.27999999999999997, lift=3.211437308868501)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'burgers', 'turkey', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'turkey'}), items_add=frozenset({'burgers', 'nan'}), confidence=0.27058823529411763, lift=3.1034898363014927), OrderedStatistic(items_base=frozenset({'chocolate', 'turkey', 'nan'}), items_add=frozenset({'burgers'}), confidence=0.27058823529411763, lift=3.1034898363014927)]),\n",
              " RelationRecord(items=frozenset({'burgers', 'turkey', 'nan', 'milk'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'turkey', 'milk'}), items_add=frozenset({'burgers', 'nan'}), confidence=0.2823529411764706, lift=3.2384241770102533), OrderedStatistic(items_base=frozenset({'turkey', 'nan', 'milk'}), items_add=frozenset({'burgers'}), confidence=0.2823529411764706, lift=3.2384241770102533)]),\n",
              " RelationRecord(items=frozenset({'nan', 'frozen vegetables', 'cake', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'cake'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.2987012987012987, lift=4.367560314928736), OrderedStatistic(items_base=frozenset({'cake', 'tomatoes'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.36507936507936506, lift=3.8300144300144296), OrderedStatistic(items_base=frozenset({'nan', 'frozen vegetables', 'cake'}), items_add=frozenset({'tomatoes'}), confidence=0.2987012987012987, lift=4.367560314928736), OrderedStatistic(items_base=frozenset({'nan', 'cake', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.36507936507936506, lift=3.8300144300144296)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'cereals', 'nan', 'spaghetti'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'cereals'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.6764705882352942, lift=3.8853031258445188), OrderedStatistic(items_base=frozenset({'cereals', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.45999999999999996, lift=4.681763907734057), OrderedStatistic(items_base=frozenset({'ground beef', 'cereals', 'nan'}), items_add=frozenset({'spaghetti'}), confidence=0.6764705882352942, lift=3.8853031258445188), OrderedStatistic(items_base=frozenset({'cereals', 'nan', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.45999999999999996, lift=4.681763907734057)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'chicken', 'nan', 'milk'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'chicken'}), items_add=frozenset({'nan', 'milk'}), confidence=0.40845070422535207, lift=3.152046020981858), OrderedStatistic(items_base=frozenset({'ground beef', 'chicken', 'nan'}), items_add=frozenset({'milk'}), confidence=0.40845070422535207, lift=3.152046020981858)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'chicken', 'nan', 'milk'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chicken', 'milk'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.24324324324324323, lift=3.700948412915958), OrderedStatistic(items_base=frozenset({'olive oil', 'chicken'}), items_add=frozenset({'nan', 'milk'}), confidence=0.5, lift=3.858539094650206), OrderedStatistic(items_base=frozenset({'olive oil', 'milk'}), items_add=frozenset({'chicken', 'nan'}), confidence=0.2109375, lift=3.51609375), OrderedStatistic(items_base=frozenset({'chicken', 'nan', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.24324324324324323, lift=3.693456614509246), OrderedStatistic(items_base=frozenset({'olive oil', 'chicken', 'nan'}), items_add=frozenset({'milk'}), confidence=0.5, lift=3.858539094650206), OrderedStatistic(items_base=frozenset({'olive oil', 'nan', 'milk'}), items_add=frozenset({'chicken'}), confidence=0.2109375, lift=3.51609375)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'chicken', 'spaghetti', 'nan'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chicken', 'spaghetti'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20155038759689922, lift=3.0665911914083996), OrderedStatistic(items_base=frozenset({'chicken', 'spaghetti', 'nan'}), items_add=frozenset({'olive oil'}), confidence=0.20155038759689922, lift=3.0603835169318647)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'ground beef', 'eggs', 'mineral water'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'eggs'}), items_add=frozenset({'chocolate', 'mineral water'}), confidence=0.20000000000000004, lift=3.7979746835443047), OrderedStatistic(items_base=frozenset({'chocolate', 'eggs', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.29702970297029707, lift=3.023093354111531)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'ground beef', 'frozen vegetables', 'mineral water'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.34246575342465757, lift=3.4855300087358976), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.30487804878048785, lift=3.1984478935698455)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'ground beef', 'frozen vegetables', 'spaghetti'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'frozen vegetables'}), items_add=frozenset({'spaghetti'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti'}), items_add=frozenset({'ground beef'}), confidence=0.3898305084745763, lift=3.967596531978015), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'spaghetti'}), items_add=frozenset({'frozen vegetables'}), confidence=0.33333333333333337, lift=3.4969696969696975)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'frozen vegetables', 'milk', 'mineral water'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'frozen vegetables', 'spaghetti', 'milk'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti'}), items_add=frozenset({'milk'}), confidence=0.44067796610169485, lift=3.4007463207086555), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3170731707317073, lift=3.3263858093126384)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'frozen vegetables', 'shrimp', 'mineral water'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.32876712328767127, lift=4.600899611531385), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.4210526315789474, lift=4.417224880382776)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'shrimp', 'frozen vegetables', 'nan'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.23255813953488375, lift=3.260595522712454), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.29629629629629634, lift=3.1084175084175087), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'nan'}), items_add=frozenset({'shrimp'}), confidence=0.23255813953488375, lift=3.2545123221103784), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp', 'nan'}), items_add=frozenset({'frozen vegetables'}), confidence=0.29629629629629634, lift=3.1084175084175087)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'ground beef', 'nan', 'herb & pepper'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.4411764705882354, lift=4.4901827759597746), OrderedStatistic(items_base=frozenset({'chocolate', 'nan', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.4411764705882354, lift=4.4901827759597746)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'nan', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'soup'}), items_add=frozenset({'nan', 'milk'}), confidence=0.3947368421052632, lift=3.0462150747238472), OrderedStatistic(items_base=frozenset({'chocolate', 'nan', 'soup'}), items_add=frozenset({'milk'}), confidence=0.3947368421052632, lift=3.0462150747238472)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'olive oil', 'spaghetti', 'mineral water'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'olive oil'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.23577235772357724, lift=3.947608159117306), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.2436974789915966, lift=3.700353825740822)]),\n",
              " RelationRecord(items=frozenset({'chocolate', 'spaghetti', 'shrimp', 'mineral water'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.21848739495798317, lift=3.0576006522011783)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'cooking oil', 'spaghetti', 'nan'}), support=0.004799360085321957, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'cooking oil'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5714285714285714, lift=3.2819951870487856), OrderedStatistic(items_base=frozenset({'cooking oil', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3025210084033613, lift=3.0789824749438446), OrderedStatistic(items_base=frozenset({'ground beef', 'cooking oil', 'nan'}), items_add=frozenset({'spaghetti'}), confidence=0.5714285714285714, lift=3.2819951870487856), OrderedStatistic(items_base=frozenset({'cooking oil', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.3025210084033613, lift=3.0789824749438446)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'eggs', 'milk', 'mineral water'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'eggs', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.411764705882353, lift=3.177620430888405)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'eggs', 'nan', 'herb & pepper'}), support=0.0041327822956939075, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'eggs'}), items_add=frozenset({'nan', 'herb & pepper'}), confidence=0.2066666666666667, lift=4.178454627133872), OrderedStatistic(items_base=frozenset({'eggs', 'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3297872340425532, lift=3.3564912381997174), OrderedStatistic(items_base=frozenset({'ground beef', 'eggs', 'nan'}), items_add=frozenset({'herb & pepper'}), confidence=0.2066666666666667, lift=4.178454627133872), OrderedStatistic(items_base=frozenset({'nan', 'eggs', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3297872340425532, lift=3.3564912381997174)]),\n",
              " RelationRecord(items=frozenset({'nan', 'red wine', 'eggs', 'spaghetti'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'red wine', 'eggs'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5283018867924528, lift=3.0342974370828397), OrderedStatistic(items_base=frozenset({'nan', 'red wine', 'eggs'}), items_add=frozenset({'spaghetti'}), confidence=0.5283018867924528, lift=3.0342974370828397)]),\n",
              " RelationRecord(items=frozenset({'herb & pepper', 'ground beef', 'nan', 'french fries'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'french fries'}), items_add=frozenset({'nan', 'herb & pepper'}), confidence=0.23076923076923078, lift=4.665768194070081), OrderedStatistic(items_base=frozenset({'herb & pepper', 'french fries'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.46153846153846156, lift=4.697421981004071), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'french fries'}), items_add=frozenset({'herb & pepper'}), confidence=0.23076923076923078, lift=4.665768194070081), OrderedStatistic(items_base=frozenset({'herb & pepper', 'nan', 'french fries'}), items_add=frozenset({'ground beef'}), confidence=0.46153846153846156, lift=4.697421981004071)]),\n",
              " RelationRecord(items=frozenset({'frozen smoothie', 'spaghetti', 'milk', 'mineral water'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen smoothie', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.22429906542056074, lift=3.7555073431241657), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.20512820512820515, lift=4.274074074074075), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.4705882352941177, lift=3.631566206729606), OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'frozen smoothie'}), confidence=0.2033898305084746, lift=3.211846565566459)]),\n",
              " RelationRecord(items=frozenset({'green tea', 'frozen vegetables', 'nan', 'tomatoes'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'green tea', 'frozen vegetables'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.2314814814814815, lift=3.38468341635983), OrderedStatistic(items_base=frozenset({'green tea', 'frozen vegetables', 'nan'}), items_add=frozenset({'tomatoes'}), confidence=0.2314814814814815, lift=3.38468341635983)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'frozen vegetables', 'milk', 'mineral water'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.22047244094488186, lift=4.593788276465442), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.40579710144927533, lift=3.1315679608755294), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.3373493975903614, lift=3.4334570302921317), OrderedStatistic(items_base=frozenset({'ground beef', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3373493975903614, lift=3.539101861993428)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'frozen vegetables', 'spaghetti', 'milk'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'milk'}), items_add=frozenset({'spaghetti'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'milk'}), items_add=frozenset({'ground beef'}), confidence=0.3709677419354839, lift=3.7756160546242397), OrderedStatistic(items_base=frozenset({'ground beef', 'spaghetti', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3150684931506849, lift=3.305354919053549)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'frozen vegetables', 'spaghetti', 'mineral water'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.25984251968503935, lift=4.350622187851519), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.3666666666666667, lift=3.7318407960199007)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'frozen vegetables', 'spaghetti', 'nan'}), support=0.008665511265164644, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.31100478468899523, lift=3.165328208890303), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.31100478468899523, lift=3.165328208890303)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'frozen vegetables', 'milk', 'mineral water'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.29411764705882354, lift=6.12826797385621), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.30120481927710846, lift=4.573557387444516), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.5102040816326531, lift=3.937284790459394), OrderedStatistic(items_base=frozenset({'olive oil', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.39062500000000006, lift=4.098011363636364)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'soup', 'milk', 'mineral water'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.3833333333333333, lift=7.987175925925926), OrderedStatistic(items_base=frozenset({'milk', 'soup'}), items_add=frozenset({'frozen vegetables', 'mineral water'}), confidence=0.20175438596491227, lift=5.646864362398533), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'soup'}), confidence=0.27710843373493976, lift=5.484407286136631), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'soup'}), items_add=frozenset({'mineral water'}), confidence=0.7666666666666666, lift=3.21631245339299), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.6052631578947368, lift=4.670863114576565), OrderedStatistic(items_base=frozenset({'soup', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.35937500000000006, lift=3.7701704545454553)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'milk', 'mineral water'}), support=0.004532728969470737, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.28813559322033894, lift=3.0228043143297376)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'frozen vegetables', 'nan', 'milk'}), support=0.004799360085321957, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20338983050847456, lift=3.094578333963626), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4235294117647058, lift=3.2684095860566447), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.20338983050847456, lift=3.088314005352364), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables', 'nan'}), items_add=frozenset({'milk'}), confidence=0.4235294117647058, lift=3.2684095860566447)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'nan', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup'}), items_add=frozenset({'nan', 'milk'}), confidence=0.5, lift=3.858539094650206), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'soup'}), items_add=frozenset({'milk'}), confidence=0.5, lift=3.858539094650206)]),\n",
              " RelationRecord(items=frozenset({'tomatoes', 'frozen vegetables', 'nan', 'milk'}), support=0.0041327822956939075, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.29523809523809524, lift=3.0973160173160172), OrderedStatistic(items_base=frozenset({'tomatoes', 'nan', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.29523809523809524, lift=3.0973160173160172)]),\n",
              " RelationRecord(items=frozenset({'shrimp', 'frozen vegetables', 'nan', 'mineral water'}), support=0.007199040127982935, ordered_statistics=[OrderedStatistic(items_base=frozenset({'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.30508474576271183, lift=3.200616332819722), OrderedStatistic(items_base=frozenset({'shrimp', 'nan', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3068181818181818, lift=3.218801652892562)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'shrimp', 'mineral water'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'shrimp'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2, lift=3.3486607142857148), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.2777777777777778, lift=3.8873341625207294), OrderedStatistic(items_base=frozenset({'spaghetti', 'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.39062500000000006, lift=4.098011363636364)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'tomatoes', 'mineral water'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'tomatoes'}), confidence=0.2555555555555556, lift=3.7366904916612524), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti'}), confidence=0.5227272727272727, lift=3.0022796881525826), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.32857142857142857, lift=3.447012987012987)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'frozen vegetables', 'spaghetti', 'nan'}), support=0.005732568990801226, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20574162679425836, lift=3.1303609383037156), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'olive oil'}), confidence=0.20574162679425836, lift=3.1240241752707125)]),\n",
              " RelationRecord(items=frozenset({'shrimp', 'frozen vegetables', 'spaghetti', 'nan'}), support=0.005999200106652446, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.21531100478468898, lift=3.0187810222242093), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'shrimp'}), confidence=0.21531100478468898, lift=3.0131489680782684)]),\n",
              " RelationRecord(items=frozenset({'shrimp', 'frozen vegetables', 'nan', 'tomatoes'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'shrimp'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.24000000000000002, lift=3.5092397660818717), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'tomatoes'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.2479338842975207, lift=3.4761720861975753), OrderedStatistic(items_base=frozenset({'shrimp', 'tomatoes'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.35714285714285715, lift=3.7467532467532467), OrderedStatistic(items_base=frozenset({'shrimp', 'frozen vegetables', 'nan'}), items_add=frozenset({'tomatoes'}), confidence=0.24000000000000002, lift=3.5092397660818717), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'tomatoes'}), items_add=frozenset({'shrimp'}), confidence=0.2479338842975207, lift=3.4696866905143704), OrderedStatistic(items_base=frozenset({'shrimp', 'nan', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.35714285714285715, lift=3.7467532467532467)]),\n",
              " RelationRecord(items=frozenset({'frozen vegetables', 'spaghetti', 'nan', 'tomatoes'}), support=0.006665777896280496, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.23923444976076558, lift=3.4980460188216425), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.3184713375796179, lift=3.341053850607991), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'tomatoes'}), confidence=0.23923444976076558, lift=3.4980460188216425), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'tomatoes'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3184713375796179, lift=3.341053850607991)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'grated cheese', 'spaghetti', 'nan'}), support=0.005332622317024397, ordered_statistics=[OrderedStatistic(items_base=frozenset({'grated cheese', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3225806451612903, lift=3.283144395325426), OrderedStatistic(items_base=frozenset({'grated cheese', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.3225806451612903, lift=3.283144395325426)]),\n",
              " RelationRecord(items=frozenset({'green tea', 'ground beef', 'nan', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'green tea', 'ground beef'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.2072072072072072, lift=3.0297490472929067), OrderedStatistic(items_base=frozenset({'green tea', 'ground beef', 'nan'}), items_add=frozenset({'tomatoes'}), confidence=0.2072072072072072, lift=3.0297490472929067)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'nan', 'milk', 'herb & pepper'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'milk', 'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3913043478260869, lift=3.9825968969382335), OrderedStatistic(items_base=frozenset({'nan', 'milk', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3913043478260869, lift=3.9825968969382335)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'mineral water', 'nan', 'herb & pepper'}), support=0.006665777896280496, ordered_statistics=[OrderedStatistic(items_base=frozenset({'mineral water', 'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.39062500000000006, lift=3.975682666214383), OrderedStatistic(items_base=frozenset({'nan', 'mineral water', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.39062500000000006, lift=3.975682666214383)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'spaghetti', 'nan', 'herb & pepper'}), support=0.006399146780429276, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'herb & pepper'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3934426229508197, lift=4.004359721511667), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'herb & pepper'}), items_add=frozenset({'ground beef'}), confidence=0.3934426229508197, lift=4.004359721511667)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'spaghetti', 'milk', 'mineral water'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2, lift=3.3486607142857148)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'ground beef', 'nan', 'milk'}), support=0.004932675643247567, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'milk'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.22424242424242427, lift=3.4118507591124225), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.22424242424242427, lift=3.40494417862839)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'nan', 'milk', 'soup'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'soup'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'soup'}), items_add=frozenset({'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'ground beef', 'spaghetti', 'mineral water'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'ground beef'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2169811320754717, lift=3.63298096361186), OrderedStatistic(items_base=frozenset({'olive oil', 'spaghetti', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.2987012987012987, lift=3.0401064335935435)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'ground beef', 'pancakes', 'mineral water'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'pancakes'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.21100917431192662, lift=3.532990661861075)]),\n",
              " RelationRecord(items=frozenset({'ground beef', 'spaghetti', 'tomatoes', 'mineral water'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'tomatoes'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.26136363636363635, lift=4.3760907061688314), OrderedStatistic(items_base=frozenset({'ground beef', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti'}), confidence=0.5609756097560976, lift=3.221958689724723), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.32857142857142857, lift=3.344117076952898)]),\n",
              " RelationRecord(items=frozenset({'pepper', 'ground beef', 'spaghetti', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pepper', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.33783783783783783, lift=3.4384282518610876), OrderedStatistic(items_base=frozenset({'pepper', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.33783783783783783, lift=3.4384282518610876)]),\n",
              " RelationRecord(items=frozenset({'shrimp', 'ground beef', 'spaghetti', 'nan'}), support=0.005999200106652446, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'shrimp'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5232558139534884, lift=3.005315360233627), OrderedStatistic(items_base=frozenset({'shrimp', 'ground beef', 'nan'}), items_add=frozenset({'spaghetti'}), confidence=0.5232558139534884, lift=3.005315360233627)]),\n",
              " RelationRecord(items=frozenset({'tomato sauce', 'ground beef', 'spaghetti', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomato sauce'}), items_add=frozenset({'ground beef', 'spaghetti', 'nan'}), confidence=0.2169811320754717, lift=5.535970992170453), OrderedStatistic(items_base=frozenset({'tomato sauce', 'ground beef'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5750000000000001, lift=3.3025076569678413), OrderedStatistic(items_base=frozenset({'tomato sauce', 'nan'}), items_add=frozenset({'ground beef', 'spaghetti'}), confidence=0.2169811320754717, lift=5.535970992170453), OrderedStatistic(items_base=frozenset({'tomato sauce', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.4893617021276596, lift=4.980599901844742), OrderedStatistic(items_base=frozenset({'tomato sauce', 'ground beef', 'nan'}), items_add=frozenset({'spaghetti'}), confidence=0.5750000000000001, lift=3.3025076569678413), OrderedStatistic(items_base=frozenset({'tomato sauce', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.4893617021276596, lift=4.980599901844742)]),\n",
              " RelationRecord(items=frozenset({'nan', 'spaghetti', 'light cream', 'mineral water'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'light cream'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.20512820512820515, lift=3.4345238095238098), OrderedStatistic(items_base=frozenset({'nan', 'light cream'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.20512820512820515, lift=3.4345238095238098)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'spaghetti', 'milk', 'mineral water'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.211864406779661, lift=3.216993755575379)]),\n",
              " RelationRecord(items=frozenset({'tomatoes', 'spaghetti', 'milk', 'mineral water'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2380952380952381, lift=3.9865008503401365), OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'tomatoes'}), confidence=0.211864406779661, lift=3.0978458387022165)]),\n",
              " RelationRecord(items=frozenset({'shrimp', 'olive oil', 'nan', 'milk'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'shrimp'}), items_add=frozenset({'nan', 'milk'}), confidence=0.3934426229508197, lift=3.0362274843149164), OrderedStatistic(items_base=frozenset({'shrimp', 'olive oil', 'nan'}), items_add=frozenset({'milk'}), confidence=0.39999999999999997, lift=3.0868312757201646)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'nan', 'milk', 'soup'}), support=0.0035995200639914677, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'milk'}), items_add=frozenset({'nan', 'soup'}), confidence=0.2109375, lift=4.174781497361478), OrderedStatistic(items_base=frozenset({'milk', 'soup'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.23684210526315788, lift=3.603555033628696), OrderedStatistic(items_base=frozenset({'olive oil', 'soup'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4029850746268656, lift=3.1098673300165833), OrderedStatistic(items_base=frozenset({'olive oil', 'nan', 'milk'}), items_add=frozenset({'soup'}), confidence=0.2109375, lift=4.174781497361478), OrderedStatistic(items_base=frozenset({'nan', 'milk', 'soup'}), items_add=frozenset({'olive oil'}), confidence=0.23684210526315788, lift=3.5962603878116344), OrderedStatistic(items_base=frozenset({'olive oil', 'nan', 'soup'}), items_add=frozenset({'milk'}), confidence=0.4029850746268656, lift=3.1098673300165833)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'spaghetti', 'nan', 'milk'}), support=0.007199040127982935, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20300751879699247, lift=3.088761457396025), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'milk'}), items_add=frozenset({'olive oil'}), confidence=0.20300751879699247, lift=3.0825089038385434)]),\n",
              " RelationRecord(items=frozenset({'tomatoes', 'nan', 'milk', 'soup'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'nan', 'soup'}), confidence=0.21904761904761905, lift=4.335293378565146), OrderedStatistic(items_base=frozenset({'tomatoes', 'soup'}), items_add=frozenset({'nan', 'milk'}), confidence=0.44230769230769235, lift=3.4133230452674903), OrderedStatistic(items_base=frozenset({'tomatoes', 'nan', 'milk'}), items_add=frozenset({'soup'}), confidence=0.21904761904761905, lift=4.335293378565146), OrderedStatistic(items_base=frozenset({'nan', 'tomatoes', 'soup'}), items_add=frozenset({'milk'}), confidence=0.44230769230769235, lift=3.4133230452674903)]),\n",
              " RelationRecord(items=frozenset({'whole wheat pasta', 'spaghetti', 'nan', 'milk'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'spaghetti'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4545454545454546, lift=3.5077628133183696), OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'spaghetti', 'nan'}), items_add=frozenset({'milk'}), confidence=0.4545454545454546, lift=3.5077628133183696)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'soup', 'nan', 'mineral water'}), support=0.005199306759098787, ordered_statistics=[OrderedStatistic(items_base=frozenset({'soup', 'mineral water'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.22543352601156072, lift=3.429973384609973), OrderedStatistic(items_base=frozenset({'soup', 'nan', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.22543352601156072, lift=3.4230301186492245)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'whole wheat pasta', 'nan', 'mineral water'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'mineral water'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.4027777777777778, lift=6.128267973856209), OrderedStatistic(items_base=frozenset({'whole wheat pasta', 'nan', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.4027777777777778, lift=6.115862573099416)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'pancakes', 'nan', 'spaghetti'}), support=0.005065991201173177, ordered_statistics=[OrderedStatistic(items_base=frozenset({'pancakes', 'spaghetti'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.20105820105820105, lift=3.0591025682303568), OrderedStatistic(items_base=frozenset({'pancakes', 'nan', 'spaghetti'}), items_add=frozenset({'olive oil'}), confidence=0.20105820105820105, lift=3.0529100529100526)]),\n",
              " RelationRecord(items=frozenset({'olive oil', 'spaghetti', 'nan', 'tomatoes'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'tomatoes'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.6111111111111112, lift=3.5099115194827295), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.21019108280254778, lift=3.1980594565961677), OrderedStatistic(items_base=frozenset({'olive oil', 'nan', 'tomatoes'}), items_add=frozenset({'spaghetti'}), confidence=0.6111111111111112, lift=3.5099115194827295), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'tomatoes'}), items_add=frozenset({'olive oil'}), confidence=0.21019108280254778, lift=3.19158565202816)]),\n",
              " RelationRecord(items=frozenset({'whole wheat rice', 'spaghetti', 'nan', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'whole wheat rice'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.2169811320754717, lift=3.1726617382029496), OrderedStatistic(items_base=frozenset({'whole wheat rice', 'spaghetti', 'nan'}), items_add=frozenset({'tomatoes'}), confidence=0.2169811320754717, lift=3.1726617382029496)]),\n",
              " RelationRecord(items=frozenset({'eggs', 'mineral water', 'ground beef', 'chocolate', 'nan'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'eggs'}), items_add=frozenset({'chocolate', 'nan', 'mineral water'}), confidence=0.20000000000000004, lift=3.7979746835443047), OrderedStatistic(items_base=frozenset({'chocolate', 'eggs', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.29702970297029707, lift=3.023093354111531), OrderedStatistic(items_base=frozenset({'ground beef', 'eggs', 'nan'}), items_add=frozenset({'chocolate', 'mineral water'}), confidence=0.20000000000000004, lift=3.7979746835443047), OrderedStatistic(items_base=frozenset({'chocolate', 'nan', 'eggs', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.29702970297029707, lift=3.023093354111531)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'ground beef', 'chocolate', 'frozen vegetables', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.34246575342465757, lift=3.4855300087358976), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.30487804878048785, lift=3.1984478935698455), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.34246575342465757, lift=3.4855300087358976), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'nan', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.30487804878048785, lift=3.1984478935698455)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'ground beef', 'chocolate', 'frozen vegetables', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'frozen vegetables'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3898305084745763, lift=3.967596531978015), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'spaghetti'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.33333333333333337, lift=3.4969696969696975), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'frozen vegetables', 'nan'}), items_add=frozenset({'spaghetti'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'ground beef'}), confidence=0.3898305084745763, lift=3.967596531978015), OrderedStatistic(items_base=frozenset({'chocolate', 'ground beef', 'spaghetti', 'nan'}), items_add=frozenset({'frozen vegetables'}), confidence=0.33333333333333337, lift=3.4969696969696975)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'milk', 'chocolate', 'frozen vegetables', 'nan'}), support=0.003999466737768298, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.4109589041095891, lift=3.1714019956029094)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'milk', 'chocolate', 'frozen vegetables', 'nan'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti'}), items_add=frozenset({'nan', 'milk'}), confidence=0.44067796610169485, lift=3.4007463207086555), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'milk'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.3170731707317073, lift=3.3263858093126384), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'spaghetti', 'nan'}), items_add=frozenset({'milk'}), confidence=0.44067796610169485, lift=3.4007463207086555), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'nan', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3170731707317073, lift=3.3263858093126384)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'shrimp', 'chocolate', 'frozen vegetables', 'nan'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.32876712328767127, lift=4.609499423889387), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.4210526315789474, lift=4.417224880382776), OrderedStatistic(items_base=frozenset({'chocolate', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.32876712328767127, lift=4.600899611531385), OrderedStatistic(items_base=frozenset({'chocolate', 'shrimp', 'nan', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.4210526315789474, lift=4.417224880382776)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'olive oil', 'chocolate', 'nan'}), support=0.0038661511798426876, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'olive oil'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.23577235772357724, lift=3.947608159117306), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'mineral water'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.2436974789915966, lift=3.707859614434008), OrderedStatistic(items_base=frozenset({'chocolate', 'olive oil', 'nan'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.23577235772357724, lift=3.947608159117306), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.2436974789915966, lift=3.700353825740822)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'shrimp', 'chocolate', 'nan'}), support=0.0034662045060658577, ordered_statistics=[OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'mineral water'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.21848739495798317, lift=3.063315793607162), OrderedStatistic(items_base=frozenset({'chocolate', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.21848739495798317, lift=3.0576006522011783)]),\n",
              " RelationRecord(items=frozenset({'eggs', 'mineral water', 'milk', 'frozen vegetables', 'nan'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'eggs', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.411764705882353, lift=3.177620430888405), OrderedStatistic(items_base=frozenset({'nan', 'frozen vegetables', 'eggs', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.411764705882353, lift=3.177620430888405)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'milk', 'frozen smoothie', 'nan'}), support=0.003199573390214638, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen smoothie', 'milk'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.22429906542056074, lift=3.7555073431241657), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti'}), items_add=frozenset({'nan', 'milk', 'mineral water'}), confidence=0.20512820512820515, lift=4.274074074074075), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'nan', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.22429906542056074, lift=3.7555073431241657), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.4705882352941177, lift=3.631566206729606), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti', 'nan'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.20512820512820515, lift=4.274074074074075), OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'frozen smoothie', 'nan'}), confidence=0.2033898305084746, lift=3.218622613173139), OrderedStatistic(items_base=frozenset({'frozen smoothie', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.4705882352941177, lift=3.631566206729606), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'frozen smoothie'}), confidence=0.2033898305084746, lift=3.211846565566459)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'ground beef', 'milk', 'frozen vegetables', 'nan'}), support=0.0037328356219170776, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables'}), items_add=frozenset({'nan', 'milk', 'mineral water'}), confidence=0.22047244094488186, lift=4.593788276465442), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.40579710144927533, lift=3.1315679608755294), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'nan'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.22047244094488186, lift=4.593788276465442), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3373493975903614, lift=3.4334570302921317), OrderedStatistic(items_base=frozenset({'ground beef', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.3373493975903614, lift=3.539101861993428), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.40579710144927533, lift=3.1315679608755294), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.3373493975903614, lift=3.4334570302921317), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3373493975903614, lift=3.539101861993428)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'ground beef', 'milk', 'frozen vegetables', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'milk'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'milk'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3709677419354839, lift=3.7756160546242397), OrderedStatistic(items_base=frozenset({'ground beef', 'spaghetti', 'milk'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.3150684931506849, lift=3.305354919053549), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'nan', 'milk'}), items_add=frozenset({'spaghetti'}), confidence=0.5348837209302326, lift=3.0721001460165964), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan', 'milk'}), items_add=frozenset({'ground beef'}), confidence=0.3709677419354839, lift=3.7756160546242397), OrderedStatistic(items_base=frozenset({'ground beef', 'spaghetti', 'nan', 'milk'}), items_add=frozenset({'frozen vegetables'}), confidence=0.3150684931506849, lift=3.305354919053549)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'ground beef', 'frozen vegetables', 'nan'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.25984251968503935, lift=4.350622187851519), OrderedStatistic(items_base=frozenset({'ground beef', 'frozen vegetables', 'nan'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.25984251968503935, lift=4.350622187851519), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.3666666666666667, lift=3.7318407960199007), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.3666666666666667, lift=3.7318407960199007)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'olive oil', 'milk', 'frozen vegetables', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables'}), items_add=frozenset({'nan', 'milk', 'mineral water'}), confidence=0.29411764705882354, lift=6.12826797385621), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.30120481927710846, lift=4.582834380116816), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.5102040816326531, lift=3.937284790459394), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables', 'nan'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.29411764705882354, lift=6.12826797385621), OrderedStatistic(items_base=frozenset({'olive oil', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.39062500000000006, lift=4.098011363636364), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.30120481927710846, lift=4.573557387444516), OrderedStatistic(items_base=frozenset({'olive oil', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.5102040816326531, lift=3.937284790459394), OrderedStatistic(items_base=frozenset({'olive oil', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.39062500000000006, lift=4.098011363636364)]),\n",
              " RelationRecord(items=frozenset({'mineral water', 'milk', 'soup', 'frozen vegetables', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup'}), items_add=frozenset({'nan', 'milk', 'mineral water'}), confidence=0.3833333333333333, lift=7.987175925925926), OrderedStatistic(items_base=frozenset({'milk', 'soup'}), items_add=frozenset({'frozen vegetables', 'nan', 'mineral water'}), confidence=0.20175438596491227, lift=5.646864362398533), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'mineral water'}), items_add=frozenset({'nan', 'soup'}), confidence=0.27710843373493976, lift=5.484407286136631), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'milk', 'soup'}), items_add=frozenset({'nan', 'mineral water'}), confidence=0.7666666666666666, lift=3.218112292482745), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'soup', 'mineral water'}), items_add=frozenset({'nan', 'milk'}), confidence=0.6052631578947368, lift=4.670863114576565), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'soup'}), items_add=frozenset({'milk', 'mineral water'}), confidence=0.3833333333333333, lift=7.987175925925926), OrderedStatistic(items_base=frozenset({'soup', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.35937500000000006, lift=3.7701704545454553), OrderedStatistic(items_base=frozenset({'nan', 'milk', 'soup'}), items_add=frozenset({'frozen vegetables', 'mineral water'}), confidence=0.20175438596491227, lift=5.646864362398533), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'soup'}), confidence=0.27710843373493976, lift=5.484407286136631), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'milk', 'soup'}), items_add=frozenset({'mineral water'}), confidence=0.7666666666666666, lift=3.21631245339299), OrderedStatistic(items_base=frozenset({'soup', 'frozen vegetables', 'nan', 'mineral water'}), items_add=frozenset({'milk'}), confidence=0.6052631578947368, lift=4.670863114576565), OrderedStatistic(items_base=frozenset({'soup', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.35937500000000006, lift=3.7701704545454553)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'milk', 'frozen vegetables', 'nan'}), support=0.004532728969470737, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.28813559322033894, lift=3.0228043143297376), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.28813559322033894, lift=3.0228043143297376)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'shrimp', 'frozen vegetables', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'shrimp'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.2, lift=3.3486607142857148), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'nan', 'shrimp'}), confidence=0.2777777777777778, lift=3.89460020768432), OrderedStatistic(items_base=frozenset({'shrimp', 'frozen vegetables', 'nan'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2, lift=3.3486607142857148), OrderedStatistic(items_base=frozenset({'spaghetti', 'shrimp', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.39062500000000006, lift=4.098011363636364), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'shrimp'}), confidence=0.2777777777777778, lift=3.8873341625207294), OrderedStatistic(items_base=frozenset({'shrimp', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.39062500000000006, lift=4.098011363636364)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'frozen vegetables', 'nan', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'mineral water'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.2555555555555556, lift=3.7366904916612524), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5227272727272727, lift=3.0022796881525826), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes', 'mineral water'}), items_add=frozenset({'frozen vegetables', 'nan'}), confidence=0.32857142857142857, lift=3.447012987012987), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'tomatoes'}), confidence=0.2555555555555556, lift=3.7366904916612524), OrderedStatistic(items_base=frozenset({'frozen vegetables', 'nan', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti'}), confidence=0.5227272727272727, lift=3.0022796881525826), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'tomatoes', 'mineral water'}), items_add=frozenset({'frozen vegetables'}), confidence=0.32857142857142857, lift=3.447012987012987)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'ground beef', 'milk', 'nan'}), support=0.004399413411545127, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'milk'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.2, lift=3.3486607142857148), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2, lift=3.3486607142857148)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'olive oil', 'ground beef', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'olive oil', 'ground beef'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.2169811320754717, lift=3.63298096361186), OrderedStatistic(items_base=frozenset({'olive oil', 'ground beef', 'nan'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2169811320754717, lift=3.63298096361186), OrderedStatistic(items_base=frozenset({'olive oil', 'spaghetti', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.2987012987012987, lift=3.0401064335935435), OrderedStatistic(items_base=frozenset({'olive oil', 'spaghetti', 'nan', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.2987012987012987, lift=3.0401064335935435)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'ground beef', 'pancakes', 'nan'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'pancakes'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.21100917431192662, lift=3.532990661861075), OrderedStatistic(items_base=frozenset({'ground beef', 'pancakes', 'nan'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.21100917431192662, lift=3.532990661861075)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'ground beef', 'nan', 'tomatoes'}), support=0.0030662578322890282, ordered_statistics=[OrderedStatistic(items_base=frozenset({'ground beef', 'tomatoes'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.26136363636363635, lift=4.3760907061688314), OrderedStatistic(items_base=frozenset({'ground beef', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti', 'nan'}), confidence=0.5609756097560976, lift=3.221958689724723), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'tomatoes'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.26136363636363635, lift=4.3760907061688314), OrderedStatistic(items_base=frozenset({'spaghetti', 'tomatoes', 'mineral water'}), items_add=frozenset({'ground beef', 'nan'}), confidence=0.32857142857142857, lift=3.344117076952898), OrderedStatistic(items_base=frozenset({'ground beef', 'nan', 'tomatoes', 'mineral water'}), items_add=frozenset({'spaghetti'}), confidence=0.5609756097560976, lift=3.221958689724723), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'tomatoes', 'mineral water'}), items_add=frozenset({'ground beef'}), confidence=0.32857142857142857, lift=3.344117076952898)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'olive oil', 'milk', 'nan'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'olive oil', 'nan'}), confidence=0.211864406779661, lift=3.223519097878777), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'olive oil'}), confidence=0.211864406779661, lift=3.216993755575379)]),\n",
              " RelationRecord(items=frozenset({'spaghetti', 'mineral water', 'milk', 'nan', 'tomatoes'}), support=0.003332888948140248, ordered_statistics=[OrderedStatistic(items_base=frozenset({'tomatoes', 'milk'}), items_add=frozenset({'spaghetti', 'nan', 'mineral water'}), confidence=0.2380952380952381, lift=3.9865008503401365), OrderedStatistic(items_base=frozenset({'spaghetti', 'milk', 'mineral water'}), items_add=frozenset({'nan', 'tomatoes'}), confidence=0.211864406779661, lift=3.0978458387022165), OrderedStatistic(items_base=frozenset({'tomatoes', 'nan', 'milk'}), items_add=frozenset({'spaghetti', 'mineral water'}), confidence=0.2380952380952381, lift=3.9865008503401365), OrderedStatistic(items_base=frozenset({'spaghetti', 'nan', 'milk', 'mineral water'}), items_add=frozenset({'tomatoes'}), confidence=0.211864406779661, lift=3.0978458387022165)])]"
            ]
          },
          "metadata": {
            "tags": []
          },
          "execution_count": 18
        }
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "YyCVRI39rA4m"
      },
      "source": [
        "Putting the result well organised into a pandas DataFrame"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "xlglCrT_I9-_"
      },
      "source": [
        "def inspect(result):\n",
        "  lhs          = [tuple(results[2][0][0])[0] for results in result]\n",
        "  rhs           = [tuple(results[2][0][1])[0] for results in result]\n",
        "  supports      = [results[1] for results in result]\n",
        "  return list(zip(lhs, rhs, supports))\n",
        "resultinDataFrame = pd.DataFrame(inspect(result), columns=['Product 1', 'Product 2', 'Support'])\n"
      ],
      "execution_count": 20,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "RA_ZbDbbrBC3"
      },
      "source": [
        "Displying the result non sorted"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/",
          "height": 417
        },
        "id": "1emZXLWlMdkL",
        "outputId": "a18b9567-6bec-42c6-c89e-41c1ff67e032"
      },
      "source": [
        "resultinDataFrame"
      ],
      "execution_count": 21,
      "outputs": [
        {
          "output_type": "execute_result",
          "data": {
            "text/html": [
              "<div>\n",
              "<style scoped>\n",
              "    .dataframe tbody tr th:only-of-type {\n",
              "        vertical-align: middle;\n",
              "    }\n",
              "\n",
              "    .dataframe tbody tr th {\n",
              "        vertical-align: top;\n",
              "    }\n",
              "\n",
              "    .dataframe thead th {\n",
              "        text-align: right;\n",
              "    }\n",
              "</style>\n",
              "<table border=\"1\" class=\"dataframe\">\n",
              "  <thead>\n",
              "    <tr style=\"text-align: right;\">\n",
              "      <th></th>\n",
              "      <th>Product 1</th>\n",
              "      <th>Product 2</th>\n",
              "      <th>Support</th>\n",
              "    </tr>\n",
              "  </thead>\n",
              "  <tbody>\n",
              "    <tr>\n",
              "      <th>0</th>\n",
              "      <td>light cream</td>\n",
              "      <td>chicken</td>\n",
              "      <td>0.004533</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>1</th>\n",
              "      <td>mushroom cream sauce</td>\n",
              "      <td>escalope</td>\n",
              "      <td>0.005733</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>2</th>\n",
              "      <td>pasta</td>\n",
              "      <td>escalope</td>\n",
              "      <td>0.005866</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>3</th>\n",
              "      <td>fromage blanc</td>\n",
              "      <td>honey</td>\n",
              "      <td>0.003333</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>4</th>\n",
              "      <td>herb &amp; pepper</td>\n",
              "      <td>ground beef</td>\n",
              "      <td>0.015998</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>...</th>\n",
              "      <td>...</td>\n",
              "      <td>...</td>\n",
              "      <td>...</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>155</th>\n",
              "      <td>olive oil</td>\n",
              "      <td>spaghetti</td>\n",
              "      <td>0.003066</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>156</th>\n",
              "      <td>ground beef</td>\n",
              "      <td>spaghetti</td>\n",
              "      <td>0.003066</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>157</th>\n",
              "      <td>ground beef</td>\n",
              "      <td>spaghetti</td>\n",
              "      <td>0.003066</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>158</th>\n",
              "      <td>spaghetti</td>\n",
              "      <td>olive oil</td>\n",
              "      <td>0.003333</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>159</th>\n",
              "      <td>tomatoes</td>\n",
              "      <td>spaghetti</td>\n",
              "      <td>0.003333</td>\n",
              "    </tr>\n",
              "  </tbody>\n",
              "</table>\n",
              "<p>160 rows × 3 columns</p>\n",
              "</div>"
            ],
            "text/plain": [
              "                Product 1    Product 2   Support\n",
              "0             light cream      chicken  0.004533\n",
              "1    mushroom cream sauce     escalope  0.005733\n",
              "2                   pasta     escalope  0.005866\n",
              "3           fromage blanc        honey  0.003333\n",
              "4           herb & pepper  ground beef  0.015998\n",
              "..                    ...          ...       ...\n",
              "155             olive oil    spaghetti  0.003066\n",
              "156           ground beef    spaghetti  0.003066\n",
              "157           ground beef    spaghetti  0.003066\n",
              "158             spaghetti    olive oil  0.003333\n",
              "159              tomatoes    spaghetti  0.003333\n",
              "\n",
              "[160 rows x 3 columns]"
            ]
          },
          "metadata": {
            "tags": []
          },
          "execution_count": 21
        }
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "oO2UR31crTtS"
      },
      "source": [
        "Displying the result sorted by descending lift"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "svfwUrvkraV-",
        "colab": {
          "base_uri": "https://localhost:8080/",
          "height": 357
        },
        "outputId": "93582500-1dab-4f55-c7e0-be4a6f6505b4"
      },
      "source": [
        "resultinDataFrame.nlargest(n= 10, columns= 'Support')"
      ],
      "execution_count": 22,
      "outputs": [
        {
          "output_type": "execute_result",
          "data": {
            "text/html": [
              "<div>\n",
              "<style scoped>\n",
              "    .dataframe tbody tr th:only-of-type {\n",
              "        vertical-align: middle;\n",
              "    }\n",
              "\n",
              "    .dataframe tbody tr th {\n",
              "        vertical-align: top;\n",
              "    }\n",
              "\n",
              "    .dataframe thead th {\n",
              "        text-align: right;\n",
              "    }\n",
              "</style>\n",
              "<table border=\"1\" class=\"dataframe\">\n",
              "  <thead>\n",
              "    <tr style=\"text-align: right;\">\n",
              "      <th></th>\n",
              "      <th>Product 1</th>\n",
              "      <th>Product 2</th>\n",
              "      <th>Support</th>\n",
              "    </tr>\n",
              "  </thead>\n",
              "  <tbody>\n",
              "    <tr>\n",
              "      <th>4</th>\n",
              "      <td>herb &amp; pepper</td>\n",
              "      <td>ground beef</td>\n",
              "      <td>0.015998</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>43</th>\n",
              "      <td>herb &amp; pepper</td>\n",
              "      <td>ground beef</td>\n",
              "      <td>0.015998</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>30</th>\n",
              "      <td>frozen vegetables</td>\n",
              "      <td>ground beef</td>\n",
              "      <td>0.008666</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>95</th>\n",
              "      <td>frozen vegetables</td>\n",
              "      <td>ground beef</td>\n",
              "      <td>0.008666</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>7</th>\n",
              "      <td>whole wheat pasta</td>\n",
              "      <td>olive oil</td>\n",
              "      <td>0.007999</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>60</th>\n",
              "      <td>whole wheat pasta</td>\n",
              "      <td>olive oil</td>\n",
              "      <td>0.007999</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>34</th>\n",
              "      <td>shrimp</td>\n",
              "      <td>frozen vegetables</td>\n",
              "      <td>0.007199</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>55</th>\n",
              "      <td>spaghetti</td>\n",
              "      <td>olive oil</td>\n",
              "      <td>0.007199</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>102</th>\n",
              "      <td>shrimp</td>\n",
              "      <td>frozen vegetables</td>\n",
              "      <td>0.007199</td>\n",
              "    </tr>\n",
              "    <tr>\n",
              "      <th>128</th>\n",
              "      <td>spaghetti</td>\n",
              "      <td>olive oil</td>\n",
              "      <td>0.007199</td>\n",
              "    </tr>\n",
              "  </tbody>\n",
              "</table>\n",
              "</div>"
            ],
            "text/plain": [
              "             Product 1          Product 2   Support\n",
              "4        herb & pepper        ground beef  0.015998\n",
              "43       herb & pepper        ground beef  0.015998\n",
              "30   frozen vegetables        ground beef  0.008666\n",
              "95   frozen vegetables        ground beef  0.008666\n",
              "7    whole wheat pasta          olive oil  0.007999\n",
              "60   whole wheat pasta          olive oil  0.007999\n",
              "34              shrimp  frozen vegetables  0.007199\n",
              "55           spaghetti          olive oil  0.007199\n",
              "102             shrimp  frozen vegetables  0.007199\n",
              "128          spaghetti          olive oil  0.007199"
            ]
          },
          "metadata": {
            "tags": []
          },
          "execution_count": 22
        }
      ]
    }
  ]
}