# Predict Biological Age — Data

来源：https://www.kaggle.com/competitions/aging/data

本地 Meta Kaggle 快照；不是本次实时页面。

# Dataset Description

## Files

*   **train.csv** - the training set
*   **test.csv** - the test set
*   **sample_submission.csv** - a sample submission file in the correct format

## Columns

*   `id` - Sample ID
*   `cg[x]` - CpG ID
*   `age` - Sample Age