| Value |
Category |
| 1 |
during her period |
| 2 |
right after period |
| 3 |
middle of the cycle |
| 4 |
just before period |
| 6 |
other |
| 8 |
don't know |
| 11 |
.Z |
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.