| Value | Category | Cases | |
|---|---|---|---|
| 1 | Limited time | 436 |
27.3%
|
| 2 | Lack of support from family | 271 |
16.9%
|
| 3 | Limited confidence | 255 |
15.9%
|
| 4 | Limited education | 637 |
39.8%
|
| Sysmiss | 2304 |