📜  列标准化 pandas - Python 代码示例

📅  最后修改于: 2022-03-11 14:45:48.802000             🧑  作者: Mango

代码示例1
columns = ['A', 'B','C'] #specify the column names
for col in columns:
  df[col] = (df[col] - df[col].mean())/df[col].std()