Rational to derive default (first) estimates of exposure from the United States and Finnish exposure prevalences
| Finnish prevalence | |||
|---|---|---|---|
| Valid | Invalid | Zero | |
| United States prevalence: | |||
| Valid | AVE | USA | AVE |
| Invalid | FIN | AVE | ZERO |
| Missing | FIN | OWN | ZERO |
| Zero | AVE | ZERO | ZERO |
AVE=average prevalence of exposure in Finland and the United States was used; USA=prevalence in the United States was used; FIN=prevalence in Finland was used; OWN=own national estimate was proposed; ZERO=no exposure was assumed to occur.