| Value |
Category |
| 1 |
Panel A - 2 Visits |
| 2 |
Panel B 2 Visits |
| 3 |
Panel A - Combined Visit |
| 4 |
Panel B - Combined Visit |
| 5 |
Panel A - Only Visit 1 |
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.