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Pandas how to find column contains a certain value

Pandas check if value in column is in a list

df_new[df_new['l_ext'].isin([31, 22, 30, 25, 64])]

Find record where dataframe column value contains

import pandas as pd

data = {'Month': ['January','February','March','April','May','June','July','August','September','October','November','December'],
        'Days in Month': [31,28,31,30,31,30,31,31,30,31,30,31]
        }

df = pd.DataFrame(data, columns = ['Month', 'Days in Month'])

contain_values = df[df['Month'].str.contains('Ju')]
print (contain_values)

Pandas how to find column contains a certain value

import pandas as pd
df = pd.DataFrame({
    'A': [1, 4, 7, 1, 4],
    'B': [2, 5, 8, 2, 5],
    'C': [3, 6, 9, 3, 6]
})

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