Answers for "new columns names to follow the existing columns name in sequence python pandas"

6

how to give column names in pandas when creating dataframe

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
Posted by: Guest on April-13-2020
0

select columns to include in new dataframe in python

new = old.filter(['A','B','D'], axis=1)
Posted by: Guest on March-02-2020

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