| Value |
Category |
| 0 |
Not in the range (or *group not set*) |
| 1 |
4-6 months (3 months 16 days - 6 months 15 days) |
| 2 |
7-9 months (6 months 16 days - 9 months 15 days) |
| 3 |
10-11 months (9 months 16 days - 11 months 15 days) |
| 4 |
12-12 months (11 months 16 days - 13 months 15 days) |
| 5 |
14-15 months (13 months 16 days - 15 months 15 days) |
| 6 |
16-17 months (15 months 16 days - 17 months 15 days) |
| 7 |
18-19 months (17 months 16 days - 19 months 15 days) |
| 8 |
20-21 months (19 months 16 days - 21 months 15 days) |
| 9 |
22-24 months (21 months 16 days - 24 months 0 days) |
| 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.