Year of first birth (CM2Y)
Data file: wm
Overview
Valid:
1901
Invalid:
1087
Minimum:
2523.0
Maximum:
9998.0
Mean:
2566.668595476065
Standard deviation:
381.8197530215629
Type:
Discrete
Width:
6
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 2523 | 1 |
0.1%
|
|
| 2524 | 1 |
0.1%
|
|
| 2525 | 2 |
0.1%
|
|
| 2526 | 9 |
0.5%
|
|
| 2527 | 13 |
0.7%
|
|
| 2528 | 13 |
0.7%
|
|
| 2529 | 16 |
0.8%
|
|
| 2530 | 18 |
0.9%
|
|
| 2531 | 32 |
1.7%
|
|
| 2532 | 26 |
1.4%
|
|
| 2533 | 32 |
1.7%
|
|
| 2534 | 45 |
2.4%
|
|
| 2535 | 56 |
2.9%
|
|
| 2536 | 56 |
2.9%
|
|
| 2537 | 41 |
2.2%
|
|
| 2538 | 49 |
2.6%
|
|
| 2539 | 36 |
1.9%
|
|
| 2540 | 47 |
2.5%
|
|
| 2541 | 46 |
2.4%
|
|
| 2542 | 35 |
1.8%
|
|
| 2543 | 42 |
2.2%
|
|
| 2544 | 39 |
2.1%
|
|
| 2545 | 61 |
3.2%
|
|
| 2546 | 49 |
2.6%
|
|
| 2547 | 53 |
2.8%
|
|
| 2548 | 70 |
3.7%
|
|
| 2549 | 69 |
3.6%
|
|
| 2550 | 78 |
4.1%
|
|
| 2551 | 78 |
4.1%
|
|
| 2552 | 88 |
4.6%
|
|
| 2553 | 103 |
5.4%
|
|
| 2554 | 113 |
5.9%
|
|
| 2555 | 127 |
6.7%
|
|
| 2556 | 134 |
7%
|
|
| 2557 | 111 |
5.8%
|
|
| 2558 | 105 |
5.5%
|
|
| 2559 | 2 |
0.1%
|
|
| 9998 | DK | 5 |
0.3%
|
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.