Table 1.
Outcome | Total | Unique |
---|---|---|
Index cases | 354 | NA |
Households searched | 549 | 401 |
Persons tested | 284 | 203 |
True positives found | 155 | 112 |
False positives found | 1 | 1 |
True negatives found | 122 | 89 |
False negatives found | 1 | 1 |
The total column presents results based on the assumption that each targeted household and individual are searched multiple times if they are identified by association with multiple index cases, whereas the unique column assumes that houses and individuals can only be searched once in a given search period