eeb604_a_1 // How did you get to know each other| 数据集 | cfps2020 · 中国家庭追踪调查 2020 |
| 类型 | categorical |
| 角色 | |
| 数据文件 | |
| 关键词 |
| 编码 | 含义 |
|---|---|
1 | Knew each other at school by ourselves |
2 | Knew each other at workplace by ourselves |
3 | Knew each other at place of residence by ourselves |
4 | Met each other at other places by ourselves |
5 | Introduced by relatives |
6 | Introduced by friends |
77 | Other |
9 | Through the Internet |