Start of last menstrual period - unit (UN14U)
Data file: wm
Overview
Valid:
38385
Minimum:
1.0
Maximum:
9.0
Mean:
2.480474143545656
Standard deviation:
1.7790319131494101
Type:
Discrete
Width:
7
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAYS AGO | 10288 |
26.8%
|
| 2 | WEEKS AGO | 14339 |
37.4%
|
| 3 | MONTHS AGO | 9015 |
23.5%
|
| 4 | YEARS AGO | 2697 |
7%
|
| 9 | SPECIAL | 2046 |
5.3%
|
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.