Translations:Basic Field Epi: Course Resource Book/386/en
Looking at attack rates for the different Kabupaten suggests that cattle in Kabupaten 2 are more likely to get diarrhoea than cattle in Kabupaten 1. Dividing one AR by another AR produces a measure of the relative risk (RR). Cattle in Kabupaten 2 have a 2.8-fold higher risk of diarrhoea than cattle in Kabupaten 1 (RR=28%/10%).