Given a Dataframe df with a 'Gender' column ('Male' or 'Female'), how can you map this column to binary values (1 for 'Male', 0 for 'Female')?
题目类型: 技术面试题
这是一道技术面试题,常见于澳洲IT公司面试中。
难度: medium
标签: Data Analyst
参考答案摘要
| 1 | df['Gender'] = df['Gender'].map({'Male': 1, 'Female': 0}) | | --- | --- | Using map function of pandas library here we have mapped the columns to binary v...
本题提供 STAR 原则详细解答和技术解析,登录匠人学院学习中心即可查看完整答案。