python-pandasHow to rename dataframe column by index

Usage example

import pandas as pd

df = pd.DataFrame({
  'Phone': ['ip5', 'ip6', 'ip8', 'sms', 'xi'],
  'Price': [204, 304, 404, 405, 305],
  'Color': ['red', 'red', 'gray', 'black', 'red']
})

names = list(df.columns)
names[1] = 'Phone Price'
df.columns = names

print(df)

output

  Phone  Phone Price  Color
0   ip5          204    red
1   ip6          304    red
2   ip8          404   gray
3   sms          405  black
4    xi          305    red