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  "fetched_at": "2026-10-20T06:37:57Z",
  "source_url": "https://www.kaggle.com/competitions/csed226-01-hw7-regression/data",
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      "name": "data-description",
      "content": "## **[Data Set Information]**\n\nThis dataset include data for the estimation of obesity levels in individuals from the countries of Mexico, Peru and Colombia, based on their eating habits and physical condition. The data contains 17 attributes and 2111 records, the records are labeled with the class variable NObesity (Obesity Level), that allows classification of the data using the values of Insufficient Weight, Normal Weight, Overweight Level I, Overweight Level II, Obesity Type I, Obesity Type II and Obesity Type III. 77% of the data was generated synthetically using the Weka tool and the SMOTE filter, 23% of the data was collected directly from users through a web platform.\n\n\n## **[Attributes]**\n\nAttributes related with eating habits are:<br>\n- Frequent consumption of high caloric food (FAVC)<br>\n- Frequency of consumption of vegetables (FCVC)<br>\n- number of main meals (NCP)<br>\n- Consumption of food between meals (CAEC)<br>\n- Consumption of water daily (CH20)<br>\n- Consumption of alcohol (CALC)<br>\n\nAttributes related with the physical condition are:<br>\n- Calories consumption monitoring (SCC)<br>\n- Physical activity frequency (FAF)<br>\n- Time using technology devices (TUE)<br>\n- Transportation used (MTRANS)<br>\n\nOther attributes:<br>\n- Gender<br>\n-  Age<br>\n-  Height<br> \n-  SMOKE<br>\n- NObeyesdad<br>\n- Family_history_with_overweight<br>\n-  Weight(our target)",
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      "name": "Description",
      "content": "# **Regression task**\n\n### Input Variables:\n\nThere are 16 features to predict weight(y-our target).\nClick Data for detail for features.\n\n### Output Variables\n\nThe weight is our target.(It is continuous value.)",
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    {
      "name": "Evaluation",
      "content": "Evaluation metirc is **MSE**.\n\ncf)\n\nfrom sklearn.metrics import mean_squared_error",
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    {
      "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!",
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