| Value | Category | Cases | |
|---|---|---|---|
| 0 | No flag | 47198 |
95.9%
|
| 1 | N > interval since birth | 66 |
0.1%
|
| 2 | N + amen. > interval | 130 |
0.3%
|
| 3 | N, but period not returned | 744 |
1.5%
|
| 4 | 95, but no birth | 0 |
0%
|
| 5 | 95, but period returned | 199 |
0.4%
|
| 6 | 96, but period returned | 14 |
0%
|
| 7 | N, last period during pregnancy | 364 |
0.7%
|
| 8 | 96, had children | 7 |
0%
|
| 9 | N, period before last birth | 485 |
1%
|