/Python/Python - gropuby based on 2 variabels

Python - gropuby based on 2 variabels

Dataframe groupby multiple columns

grouped_multiple = df.groupby(['Team', 'Pos']).agg({'Age': ['mean', 'min', 'max']})
grouped_multiple.columns = ['age_mean', 'age_min', 'age_max']
grouped_multiple = grouped_multiple.reset_index()
print(grouped_multiple)

Source: jamesrledoux.com

Python groupby sum single columns

df.groupby(['A','C'], as_index=False)['B'].sum()

Source: stackoverflow.com

Python - gropuby based on 2 variabels

df.groupby(['col5', 'col2']).size()

Source: stackoverflow.com

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