epidemiology

Cohort Study

		Pneumonia?
		Yes	No	Total
Smoker?	Yes	110	330	440
	No	65	1175	1240
	Total	175	1505	1680
	CALCULATE:
Incidence in Exposed
Incidence in Unexposed
Relative Risk
Attributable Risk
Attributable Fraction
Population Attributable Risk
Enter your answers in EX3 on blackboard