| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 0 |
0%
|
| 1 | Not at all attentive | 9 |
1.1%
|
| 2 | Somewhat attentive | 77 |
9.4%
|
| 3 | Very attentive | 730 |
89.5%
|
| Sysmiss | 183 |