Pandas rename column

Rename columns pandas

df.rename(columns={'oldName1': 'newName1',
                   'oldName2': 'newName2'},
          inplace=True, errors='raise')
# Make sure you set inplace to True if you want the change
# to be applied to the dataframe

Pandas rename column

df.rename(columns={"old_col1": "new_col1", "old_col2": "new_col2"}, inplace=True)

Rename column name pandas dataframe

df.rename(columns={"old_col1": "new_col1", "old_col2": "new_col2"})

Rename df column

import pandas as pd
data = pd.read_csv(file)
data.rename(columns={'original':'new_name'}, inplace=True)

Python: change column name

df = df.rename(columns = {'myvar':'myvar_new'})

Source: stackoverflow.com

Pandas rename column

df.rename({'current':'updated'},axis = 1, inplace = True)

Source: app.dataquest.io

Similar codes

4 votes342 views2 answers
How to count range in django template
Python Django
0 vote312 views1 answer
How to remove no data times plotly
Python
0 vote319 views3 answers
Duck typing in python
Python
0 vote286 views1 answer
Tensorboard 2.1.0 has requirement grpcio>=1.24.3, but you'll have grpcio 1.15.0 which is incompatible
Python
44 votes286 views3 answers
Python add to start of list
Python
0 vote293 views2 answers
Install python macos catalina
Python
3 votes318 views4 answers
Python list group by count
Python
1 vote278 views1 answer
Pandas get higher value of column
Python
0 vote299 views1 answer
2d grid python pygame
Python
0 vote301 views1 answer
Combining sparse class
Python