Day of birth (HF9D)
Data file: ch
Overview
Valid:
259
Minimum:
1.0
Maximum:
31.0
Mean:
16.285714285714285
Standard deviation:
8.602518367265263
Type:
Discrete
Width:
6
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
3.5%
|
|
| 2 | 6 |
2.3%
|
|
| 3 | 6 |
2.3%
|
|
| 4 | 7 |
2.7%
|
|
| 5 | 5 |
1.9%
|
|
| 6 | 12 |
4.6%
|
|
| 7 | 6 |
2.3%
|
|
| 8 | 2 |
0.8%
|
|
| 9 | 13 |
5%
|
|
| 10 | 11 |
4.2%
|
|
| 11 | 7 |
2.7%
|
|
| 12 | 8 |
3.1%
|
|
| 13 | 7 |
2.7%
|
|
| 14 | 14 |
5.4%
|
|
| 15 | 13 |
5%
|
|
| 16 | 11 |
4.2%
|
|
| 17 | 4 |
1.5%
|
|
| 18 | 10 |
3.9%
|
|
| 19 | 8 |
3.1%
|
|
| 20 | 7 |
2.7%
|
|
| 21 | 10 |
3.9%
|
|
| 22 | 11 |
4.2%
|
|
| 23 | 7 |
2.7%
|
|
| 24 | 3 |
1.2%
|
|
| 25 | 8 |
3.1%
|
|
| 26 | 14 |
5.4%
|
|
| 27 | 8 |
3.1%
|
|
| 28 | 13 |
5%
|
|
| 29 | 6 |
2.3%
|
|
| 30 | 8 |
3.1%
|
|
| 31 | 5 |
1.9%
|
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.