Month of first birth (CM2M)
Data file: wm
Overview
Valid:
1901
Invalid:
1087
Minimum:
1.0
Maximum:
99.0
Mean:
7.810625986322988
Standard deviation:
11.171811928502457
Type:
Discrete
Width:
6
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 156 |
8.2%
|
| 2 | February | 150 |
7.9%
|
| 3 | March | 159 |
8.4%
|
| 4 | April | 150 |
7.9%
|
| 5 | May | 150 |
7.9%
|
| 6 | June | 145 |
7.6%
|
| 7 | July | 160 |
8.4%
|
| 8 | August | 166 |
8.7%
|
| 9 | September | 167 |
8.8%
|
| 10 | October | 153 |
8%
|
| 11 | November | 164 |
8.6%
|
| 12 | December | 155 |
8.2%
|
| 98 | DK | 24 |
1.3%
|
| 99 | Missing | 2 |
0.1%
|
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.