# become-a-kaggle-master-iasd-hw2 — Data

来源：https://www.kaggle.com/competitions/become-a-kaggle-master-iasd-hw2/data

采集时间：2026-10-20T00:26:30Z

We provide four files

## Files

*   **train.csv** - the training set. It contains features (columns 1 to 22 corresponding to the return of the 22 factors) + the expected return (column called FundReturn)
*   **test.csv** - the test set containing only the returns of the 22 factors
*   **sample_submission.csv** - a sample submission file in the correct format
*   **column_description.csv** - a file giving the description of each column