Answers for "pandas all columns to upper case"

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
1

python pandas change column values to all caps

# Creating 'columnB' that has Uppercase versions of all of columnA's values
df['columnB'] = df['columnA'].str.upper()
Posted by: Guest on July-22-2021

Python Answers by Framework

Browse Popular Code Answers by Language