colmajr2 // r 2nd major in college| 数据集 | gss2022 · General Social Survey 2022 |
| 类型 | categorical |
| 角色 | |
| 数据文件 | |
| 关键词 |
| 编码 | 含义 |
|---|---|
2 | foreign language |
3 | fine arts |
4 | other humanities |
5 | economics |
6 | psychology |
8 | social science-other social study |
9 | mathematics |
10 | science |
11 | other |
12 | business |
13 | education |
14 | engineering |
15 | other vocational |