Incidence of disease among exposed divided that of non exposed is equal to -
Ans. is 'a' i.e., Relative risk RR =Incidence of disease among exposed----------------------------------Incidence of disease among nonexposed AR =Incidence of disease in exposed - Incidence of disease in unexposed--------------------------------------------------------Incidence of disease in exposedx 100
Relative risk
Attributable risk
Odd ratio
None of the above
Analytical Epidemiology