| Value |
Category |
| 1 |
Based on Calendar |
| 2 |
Based on Body Temp |
| 3 |
Based on Mucus |
| 4 |
Based on Temp & Mucu |
| 5 |
No Specific System |
| 96 |
Other |
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.
