pandas rename index values
df.rename(index={'alpha': 'mu'})
pandas rename index values
df.rename(index={'alpha': 'mu'})
rename column pandas
df_new = df.rename(columns={'A': 'a'}, index={'ONE': 'one'})
print(df_new)
# a B C
# one 11 12 13
# TWO 21 22 23
# THREE 31 32 33
print(df)
# A B C
# ONE 11 12 13
# TWO 21 22 23
# THREE 31 32 33
rename dataframe index column pandas
df.index.names = ['new_name']
pandas rename column by index?
import pandas as pd
# Sample DataFrame
df = pd.DataFrame({'a': [1, 2], 'b': [3, 4]})
# Changing columns name with index number
df.columns.values[0] = "b"
df.columns.values[1] = "a"
# Display
display(df)
how to rename rengeindex pandas
df1.rename(index={0: 'a', 1:'b'})
Renaming an index in pandas data frame
df.rename(index={'Republic of Korea':'South Korea'},inplace=True)
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