Value |
Category |
1 |
< 1/2 Heure |
2 |
1/2 - 1 H |
3 |
1H A 2 H |
4 |
2H A 1/2 J |
5 |
1/2 J A 1 J |
6 |
> 1 Journ‚e |
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.