Social & Preventive Medicine Population attributable risk is defined as the difference between- A Incidence in exposed and incidence in non exposed compared with incidence in non - exposed B Incidence in population and incidence in exposed compared with incidence in population C Incidence in population and incidence in non exposed compared with incidence in population D Incidence in population and incidence in exposed compared with incidence in non exposed π‘ Explanation Population attributable risk is defined as the difference between- β Correct Answer: C. Incidence in population and incidence in non exposed compared with incidence in population