| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
2.3%
|
|
| 1 | 9 |
10.5%
|
|
| 2 | 8 |
9.3%
|
|
| 3 | 11 |
12.8%
|
|
| 4 | 8 |
9.3%
|
|
| 5 | 3 |
3.5%
|
|
| 6 | 3 |
3.5%
|
|
| 7 | 15 |
17.4%
|
|
| 8 | 1 |
1.2%
|
|
| 9 | 1 |
1.2%
|
|
| 10 | 2 |
2.3%
|
|
| 14 | 4 |
4.7%
|
|
| 15 | 1 |
1.2%
|
|
| 21 | 1 |
1.2%
|
|
| 25 | 2 |
2.3%
|
|
| 31 | 31+ days | 15 |
17.4%
|
| 95 | within last 4 weeks | 0 |
0%
|
| 96 | before last birth | 0 |
0%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 44 |