Value |
Category |
0 |
|
1 |
Rhythm |
2 |
Condom |
3 |
Spermici |
4 |
Diaphram |
5 |
Pill |
6 |
iud |
7 |
Injectio |
8 |
Other |
Sysmiss |
|
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.