Answers for "python dataframe groupby sum"

2

pandas sum multiple columns groupby

df.groupby(['col1','col2']).agg({'col3':'sum','col4':'sum'}).reset_index()
Posted by: Guest on November-10-2020
5

pandas groupby sum

df.groupby(['Fruit','Name'])['Number'].sum()
Posted by: Guest on June-25-2020

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