Medmastery: PPV and Specificity

Sabrine Elkhodr Medmastery: PPV and Specificity Franz Wiesbauer looks at the impact of specificity and sensitivity on positive predictive value (and thus validity of a test) and why one has a bigger impact than the other.
Source: Life in the Fast Lane - Category: Emergency Medicine Authors: Tags: Epidemiology Medmastery literature review positive predictive value research studies sensitivity specificity Source Type: blogs