| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Not at all attentive | 3 |
0.3%
|
| 2 | 2. Somewhat attentive | 261 |
26.3%
|
| 3 | 3. Very attentive | 729 |
73.4%
|
| 9 | 9. Don't know | 0 |
0%
|
| Sysmiss | 6 |