{
  "fetched_at": "2026-10-19T20:28:37Z",
  "source_url": "https://www.kaggle.com/competitions/any-student-repeated/data",
  "pages": [
    {
      "name": "data-description",
      "content": "This page appears alongside the data files. It describes what files have been provided and the format of each. There is no single format for this page that is appropriate for all competitions, but you should strive to describe as much as you can here. A little time spent describing the data here can save a lot of time answering questions later.\n\nParticipants should be able to answer these types of questions after reading the data description:\n\nWhat files do I need?  \n\n## Files\n\n*   **train.csv** - the training set\n*   **test.csv** - the test set\n\nWhat acronyms will I encounter?\nWhat should I expect the data format to be? \n\n## Columns\n\n*   `IDALU`: String (Student ID). ex: '1,2,3,4'\n*   `SEXO` - Gender of the alumn. '1 = Girl, 2 = Boy, 9 = Don`t answer'.\n*   `ESTUDIMARE` and ESTUDIPARE: Integer (Parent's education level). \n          1.\tUniversity graduates\n          2.\tAverage university students\n          3.\tFp technician superior grade\n          4.\tHigh School\n          5.\tFp technician medium grade \n          6.\tObligatory studies (ESO,EGB)\n          7.\tDidn't complete obligatory studies\n          8.\tDon't know\n        9a.\tDon't answer\n*   `GUARDERIA`: Integer (whether the student attended nursery school or not).\n          1.\tBefore 2 years.\n          2.\t2 years old.\n          3.\t3 years old.\n          4.\t4 years old.\n          5.\t5 years old.\n          6.\t6 years old or more.\n         9a.\tDont't answer.\n*   `REPITE`: Integer (the num of times student repeated). ex: '0','1','2'.\n*   `TESTUDIO`: Integer (student's study time).\n          1.\tDon't have homework generally.\n          2.\t1 hour or less.\n          3.\tFrom 1 to 2 hours.\n          4.\tFrom 2 to 3 hours\n          5.\tMore than 3 hours.\n        9a.\tDon't answer.\n*   `AYUDAPADRES`: Integer (whether the student receives help from parents or not).\n          0. No\n          1. Yes\n*   `SINAYUDA`: Integer (opposite of AYUDAPADRES)  \n          0. No\n          1. Yes\n*   `MARGINADO` Integer (binary indicator of whether the student feels marginalized or not) and \n     `SOCIABLE` Integer (student's sociability level):\n          INTEGRATE\t           1\tStrongly disagree\n          INCOMFORTABLE   2\tDisagree \n          IT IS PLEASANT\t   3\tAgreed\n          ALONE\t\t\t   4\tVery much in agreement\n          HARASSED\t\t 9a\tDon't answer\n*     `ISEC` Float (student's socioeconomic index): Double. ex: '-0,371270'.\n*     `PV1LING, PV2LING, PV3LING, PV4LING, PV5LING`: Doubles (scores on different language tests). ex: '380,750419'.\n*     `PV1MAT, PV2MAT, PV3MAT, PV4MAT, PV5MAT`: Doubles (scores on different math tests). ex: '429,043138'.\n*     `PV1MFIS, PV2MFIS, PV3MFIS, PV4MFIS, PV5MFIS`: Doubles (scores on different natural science tests). ex: '552,648963'.\n*     `PV1SYC, PV2SYC, PV3SYC, PV4SYC, PV5SYC`: Doubles (scores on different social science tests). ex: '416,418311'.\n\n\n       \n\n",
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    },
    {
      "name": "Description",
      "content": "We are a private school, and we have repeat students. \n\nOur point is to know which students are repeaters, in order to help them as much as possible, so that it does not happen again. \n\nIt is an urgent problem, since we want all our students to learn in the best possible way, as quickly as possible, so that they pass the first time.",
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    },
    {
      "name": "Evaluation",
      "content": "Method to take the score:\nMean Absolute Error\n\nIDALU(String),REPITE(Float)\n\"2\",0.0\n\"5\",0.0\n\"6\",0.0\netc.",
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      "hasPostTitle": false,
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      "hasMimeType": false
    },
    {
      "name": "rules",
      "content": "This is a page where you can include rules that participants must accept before joining. You may wish to include rules like:\n\n - Don't cheat!\n - Apply yourself!\n - Have fun!\n- Be yourself!",
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      "hasIsPublished": false,
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    },
    {
      "name": "abstract",
      "content": "You have to reach the target with a regression model. The target is an integer that say how many times the alumn repeated before.\n\n**Goal:** Achieve the column `REPITE`.\n\nIs a Regression problem.",
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}