2 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Sensitivity is the proportion ... Specificity is the ... proportion of persons ... PositivePredictiveValue #NegativePredictiveValue ... #PPV #NPV #Formulas
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Specificity (rule ... PPV: proportion ... NPV: proportion ... sensitivity -> higher NPV ... Biostatistics #formulas