text_plain_output_1.png
import pandas as pd

train_df_sample = pd.read_csv('../input/amex-default-prediction/train_data.csv', nrows=100000)

train_label_df = pd.read_csv('../input/amex-default-prediction/train_labels.csv')

test_df = pd.read_csv('../input/amex-default-prediction/test_data.csv', nrows=100000, index_col='customer_ID')

train_df = pd.merge(train_df_sample, train_label_df, how='inner', on=['customer_ID'])

train_df.info()