How to unnest (explode) a column in a pandas DataFrame, into multiple rows
I have the following DataFrame where one of the columns is an object (list type cell): df=pd.DataFrame({‘A’:[1,2],’B’:[[1,2],[1,2]]}) df Out[458]: A B 0 1 [1, 2] 1 2 [1, 2] My expected output is: A B 0 1 1 1 1 2 3 2 1 4 2 2 What should I do to achieve this? Related … Read more