Python rename columns

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

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

Python rename columns

Rename columns

Python rename columns

something

-2

Similar codes

0 vote359 views1 answer
Web socket in python
Python
0 vote342 views1 answer
[E053] Could not read config.cfg from C:\Users\hp\AppData\Local\Programs\Python\Python37\lib\site-packages\resume_parser\degree\model\config.cfg
Python
0 vote321 views1 answer
Python can't find text file
Python
1 vote324 views1 answer
Os remove entire folder python
Python
26 votes323 views6 answers
Python push to list
Python
92 votes325 views6 answers
While loops python
Python
1 vote326 views1 answer
How to merge dataframe with different keys
Python
0 vote387 views1 answer
Q fields django Q objects
Python Django
0 vote324 views1 answer
Name 'q' is not defined in jupyter notebook
Python
1 vote337 views1 answer
Module 'tensorflow_core.compat.v1.random' has no attribute 'set_seed'
Python