Value |
Category |
0 |
same day as fever/cough |
1 |
next day |
2 |
2 days after |
3 |
3 days after |
4 |
4+ days after |
8 |
don't know |
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.