You have a dataframe (df) with columns 'Age' and 'Salary', How would you calculate the average salary for each age group?

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

| 12 | average_salary_by_age = df.groupby('Age')['Salary'].mean()print(average_salary_by_age) | | --- | --- | Here we are grouping the dataFrame based on the ‘Age’ column and then ...

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