Previous birth interval (birthint)
Data file: bh
Overview
Valid:
105018
Minimum:
0.0
Maximum:
4.0
Mean:
1.6790645413167267
Standard deviation:
1.3183598903938643
Type:
Discrete
Width:
10
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | First birth | 25619 |
24.4%
|
| 1 | <2 years | 23049 |
21.9%
|
| 2 | 2 years | 29385 |
28%
|
| 3 | 3 years | 13347 |
12.7%
|
| 4 | 4+ years | 13618 |
13%
|
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.