Answers for "python pandas if"

1

python check if is pandas dataframe

import pandas as pd
isinstance(df, pd.DataFrame)
Posted by: Guest on November-12-2020
0

pandas if python

import pandas as pd

names = {'First_name': ['Jon','Bill','Maria','Emma']}
df = pd.DataFrame(names,columns=['First_name'])

df.loc[df['First_name'] == 'Bill', 'name_match'] = 'Match'  
df.loc[df['First_name'] != 'Bill', 'name_match'] = 'Mismatch'  
 
print (df)
Posted by: Guest on February-05-2021

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