Answers for "python dataframe column to uppercase"

1

pandas convert all column names to lowercase

# rename Pandas columns to lower case
df.columns= df.columns.str.lower()
df.columns
Index(['column1', 'column2', 'column3'], dtype='object')
Posted by: Guest on November-13-2020
0

convert all colnames of dataframe to upper

data.columns = [x.lower() for x in data.columns]
Posted by: Guest on May-30-2021

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