案例研究:在 Excel 中分析客户流失
Jess Ahmet
Content Developer, DataCamp




| 分析分组 | 相关列名 |
|---|---|
| 人口统计 | Age, Under 30, Senior, Gender, .. |
| 分组 | Group, Number of Customers in Group |
| 国际 | Intl Plan, Intl Active, Intl Calls, Intl Mins, Extra International Charges |
| 数据 | Unlimited Data Plan, Avg Monthly GB Download, Extra Data Charges |
| 其他 | Account Length, Contract Type, Payment Method |
案例研究:在 Excel 中分析客户流失