如何提取文本中沒有特殊字符的單詞 python pandas

Question

我想從這個數據框中提取單詞

statutInit     
Majoration : 0,06‰ Capital  

我想要的 output

    statutInit                    statute                 taux
  Majoration : 0,06‰ Capital    Majoration Capital      0,06‰

感謝！！

Answer 1

你可以試試這個：

df['statute'] = [re.split(r'[^a-zA-Z]+', val.strip()) for val in df['statutInit']]
df['statute'] = [' '.join(val) for val in df['statute']]

df['taux'] = [re.split(r'[a-zA-Z:\s]+', val.strip()) for val in df['statutInit']]
df['taux'] = [''.join(val) for val in df['taux']]


print(df)

Output：

                    statutInit             statute   taux
0  Majoration : 0,06‰ Capital   Majoration Capital  0,06‰