Value |
Category |
0 |
Before 24 hours |
1 |
A day later |
2 |
2 days later |
3 |
3 days later |
4 |
|
5 |
|
7 |
|
8 |
|
9 |
No response |
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.