How can I replace the first index 0 with "Color" and 1 with "Size"?

import pandas as pd
clothes = {"shirt": ["red", "M"], "sweater": ["yellow", "L"], "jacket": ["black", "L"]}

# pd.DataFrame.from_dict(clothes)
df = pd.DataFrame.from_dict(clothes)
df

I tried like this but nothing changes. The output shows index name as an error

df = pd.DataFrame.from_dict(clothes, index = ['color', 'size'])

>Solution :

don’t use from_dict, but the DataFrame constructor directly:

df = pd.DataFrame(clothes, index=['color', 'size'])

If the DataFrame is already existing, set_axis:

df = pd.DataFrame(clothes)

df = df.set_axis(['color', 'size'])

output:

      shirt sweater jacket
color   red  yellow  black
size      M       L      L