Pandas: Extract only words from a given column of a given DataFrame
Write a Pandas program to extract only words from a given column of a given DataFrame.
Sample Solution:
Python Code :
import pandas as pd
import re as re
df = pd.DataFrame({
'company_code': ['Abcd','EFGF', 'zefsalf', 'sdfslew', 'zekfsdf'],
'date_of_sale': ['12/05/2002','16/02/1999','05/09/1998','12/02/2022','15/09/1997'],
'address': ['9910 Surrey Ave.','92 N. Bishop Ave.','9910 Golden Star Ave.', '102 Dunbar St.', '17 West Livingston Court']
})
print("Original DataFrame:")
print(df)
def search_words(text):
result = re.findall(r'\b[^\d\W]+\b', text)
return " ".join(result)
df['only_words']=df['address'].apply(lambda x : search_words(x))
print("\nOnly words:")
print(df)
Sample Output:
Original DataFrame: company_code date_of_sale address 0 Abcd 12/05/2002 9910 Surrey Ave. 1 EFGF 16/02/1999 92 N. Bishop Ave. 2 zefsalf 05/09/1998 9910 Golden Star Ave. 3 sdfslew 12/02/2022 102 Dunbar St. 4 zekfsdf 15/09/1997 17 West Livingston Court Only words: company_code ... only_words 0 Abcd ... Surrey Ave 1 EFGF ... N Bishop Ave 2 zefsalf ... Golden Star Ave 3 sdfslew ... Dunbar St 4 zekfsdf ... West Livingston Court [5 rows x 4 columns]
Python Code Editor:
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