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 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"})
python: change column name
df = df.rename(columns = {'myvar':'myvar_new'})
rename pandas columns with list of new names
df.columns = list_of_names
name columns pandas
>gapminder.columns = ['country','year','population',
'continent','life_exp','gdp_per_cap']
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