Domanda di colloquio di StoneX
Can you you do group by on multiple columns in python?
Risposta di colloquio
Anonimo
10 ott 2024
Yes, the pandas library of python offers a groupby function of a dataframe that can be applied on multiple columns.
Can you you do group by on multiple columns in python?
Anonimo
Yes, the pandas library of python offers a groupby function of a dataframe that can be applied on multiple columns.