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import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

master_df = pd.read_csv('/kaggle/input/tft-match-data/TFT_Master_MatchData.csv')

time_last = master_df[['gameId', 'gameDuration']].drop_duplicates().gameDuration.agg(['min', 'mean', 'max']).to_frame()
time_last.gameDuration = time_last.gameDuration.apply(lambda x: round(x / 60))
time_last.rename(columns={'gameDuration': 'gameDuration (min)'}, inplace=True)
time_last