| Value | Category | Cases | |
|---|---|---|---|
| 1 | Please don't forget your appointment | 13 |
68.4%
|
| 2 | We hope you will visit us soon | 4 |
21.1%
|
| 3 | Don't forget to get that present | 2 |
10.5%
|
| 4 | Participant doesn't have a mobile phone | 0 |
0%
|
| Sysmiss | 7465 |