How to select columns from groupby object in pandas?

Question

I grouped my dataframe by the two columns below

df = pd.DataFrame({\'a\': [1, 1, 3],
                   \'b\': [4.0, 5.5, 6.0],
                   \'c\': [7L, 8L         


        

Answer 1

Set as_index = False during groupby

df = pandas.DataFrame({"a":[1,1,3], "b":[4,5.5,6], "c":[7,8,9], "name":["hello","hello","foo"]})
df.groupby(["a", "name"] , as_index = False).median()