Measure of risk calculated from case-control study is -
It's the measure of the strength of association between risk factor and outcome The disease being investigated must be relatively rare The cases must be representative of those with the disease The controls must be representatives of those without the disease Ref: 25th edition, Park's Textbook of Preventive and Social Medicine, Page no. 81
Odds ratio
Relative risk
Attributable risk
Population attributable risk
Epidemiology