| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Too busy/do not have time | 0 |
0%
|
| 2 | 2. Tired of research | 0 |
0%
|
| 3 | 3. Research not beneficial | 2 |
0%
|
| 4 | 4. Not interested | 0 |
0%
|
| 6 | 6. Other | 1 |
0%
|
| 95 | 95. Missing | 0 |
0%
|
| 97 | 97. Refusal | 0 |
0%
|
| 98 | 98. Don't know | 0 |
0%
|
| 99 | 99. Not applicable | 17862 |
100%
|