| Value |
Category |
Cases |
|
| -9 |
Don't know (spontaneous) |
2 |
|
| -6 |
Still in progress |
56 |
|
| 1 |
One week or less |
144 |
|
| 2 |
|
4 |
|
| 3 |
|
16 |
|
| 4 |
|
3 |
|
| 5 |
|
3 |
|
| Sysmiss |
|
791 |
|
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.
