Answers for "pandas description of dataframe renaming column values"

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pandas description of dataframe renaming column values

dict = {
    'Android': 'Android',
    'Chrome OS': 'Chrome OS',
    'Linux': 'Linux',
    'Mac OS': 'macOS',
    'No OS': 'No OS',
    'Windows': 'Windows',
    'macOS': 'macOS'
}

df['col'] = df['col'].map(dict)
Posted by: Guest on July-27-2021
0

pandas description of dataframe renaming column values

def modified_col (col):
    col = col.strip()#removes white space
    col = col.replace('Operating System','os')
    col = col.replace(' ','_')
    col = col.replace(')','')#removes (
    col = col.replace('(','')
    col = col.lower()
    return col

new_columns = []
for new_col in df.columns:
    clean_col = modified_col(new_col)
    new_columns.append(clean_col)

df.columns = new_columns
Posted by: Guest on July-27-2021

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