【发布时间】:2020-03-17 01:56:14
【问题描述】:
Loan_ID Gender Married Dependents Education ApplicantIncome
1 LP001003 Male Yes 1 Graduate 4583
2 LP001005 Male Yes 0 Graduate 3000
3 LP001006 Male Yes 0 Not Graduate 2583
4 LP001008 Male No 0 Graduate 6000
5 LP001011 Male Yes 2 Graduate 5417
如何在不影响的情况下对“性别”、“已婚”、“教育”列进行编码 “Loan_ID”、“家属”、“ApplicantIncome”列。
【问题讨论】:
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你试过什么?你做过研究吗?
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我试过“df.apply(LabelEncoder().fit_transform)”这行得通,但是当我可以用另一个数据帧来捕捉这个 df 帧时,我得到的是 Nan 值。
标签: python machine-learning scikit-learn