Age at first pregnancy (QF36)
Data file: pwd_rh
Overview
Valid:
2602
Invalid:
16175
Minimum:
11
Maximum:
98
Type:
Discrete
Decimal:
0
Width:
2
Range:
11 - 98
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 11 | 3 |
0.1%
|
|
| 12 | 19 |
0.7%
|
|
| 13 | 28 |
1.1%
|
|
| 14 | 87 |
3.3%
|
|
| 15 | 204 |
7.8%
|
|
| 16 | 216 |
8.3%
|
|
| 17 | 289 |
11.1%
|
|
| 18 | 374 |
14.4%
|
|
| 19 | 267 |
10.3%
|
|
| 20 | 387 |
14.9%
|
|
| 21 | 185 |
7.1%
|
|
| 22 | 156 |
6%
|
|
| 23 | 100 |
3.8%
|
|
| 24 | 91 |
3.5%
|
|
| 25 | 59 |
2.3%
|
|
| 26 | 33 |
1.3%
|
|
| 27 | 24 |
0.9%
|
|
| 28 | 16 |
0.6%
|
|
| 29 | 14 |
0.5%
|
|
| 30 | 16 |
0.6%
|
|
| 31 | 4 |
0.2%
|
|
| 32 | 3 |
0.1%
|
|
| 33 | 3 |
0.1%
|
|
| 34 | 5 |
0.2%
|
|
| 35 | 3 |
0.1%
|
|
| 38 | 1 |
0%
|
|
| 98 | DK | 15 |
0.6%
|
| 99 | 6 | ||
| Sysmiss | 16169 |
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.