Rename data columns pandas

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 dataframe column rename

>>> df = pd.DataFrame({"A": [1, 2, 3], "B": [4, 5, 6]})
>>> df.rename(columns={"A": "a", "B": "c"})
   a  c
0  1  4
1  2  5
2  3  6

Source: pandas.pydata.org

Pandas rename column

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

Source: app.dataquest.io

Rename data columns pandas

data.columns = ['New_column_name', 'New_column_name2']

Similar codes

1 vote158 views1 answer
Passing user instance django form submission
Python
1 vote156 views2 answers
Found features with object datatype
Python
-1 vote168 views1 answer
Phone numbers
Python
1 vote196 views1 answer
Object.image.url email template django
Python Django
1 vote163 views1 answer
Extract first letter of column python
Python
6 votes165 views2 answers
How to get the current web page link in selenium pthon
Python
0 vote159 views1 answer
Def areEquallyStrong(yourLeft, yourRight, friendsLeft, friendsRight):python execution
Python
0 vote170 views1 answer
Convert exception to string python
Python
2 votes167 views1 answer
Python string remove whitespace and newlines
Python
7 votes157 views3 answers
How to delete migrations in django
Python