| Value |
Category |
| 1 |
No need |
| 2 |
Too difficult |
| 3 |
Too costly |
| 4 |
Too dangerous |
| 5 |
Too ill |
| 6 |
Does not want to |
| 7 |
Other |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.