| Value |
Category |
Cases |
|
| -998 |
Dont know |
5 |
|
| -888 |
Other (specify:) |
3 |
|
| 1 |
istructed during training or orientation |
66 |
|
| 2 |
Previous knowledge or experience |
6 |
|
| Sysmiss |
|
40 |
|
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.
