# Coin_Flips Section 2 — Data

来源：https://www.kaggle.com/competitions/coin-flips-section-2/data

采集时间：2026-10-19T21:15:12Z

File descriptions
train_file.csv
- the training set
test_file.csv
- the test set
sample_ubmission.csv
- a sample submission file in the correct format
etc...
Data fields
id
- the id for the coin
flipn
- the flip number
result
- the results of the 11th flip