4 results
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
Important Biostatistics ... Specificity Mnemonic ... Epidemiology #Equations #calculations ... #diagnosis #mnemonic ... #sensitivity #specificity
Specificity Calculation - Probability that a test correctly identifies those without the disease (true negative rate)

Specificity
Specificity Calculation ... TN / (FP + TN) Specificity ... #Biostatistics ... Epidemiology #Equations #calculations ... #diagnosis #mnemonic
Sensitivity Calculation - Probability that a test correctly identifies those with the disease (true positive rate)

Sensitivity
Sensitivity Calculation ... TP / (TP + FN) Sensitivity ... #Biostatistics ... Epidemiology #Equations #calculations ... #diagnosis #mnemonic
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Epidemiology and Biostatistics ... Sensitivity (rule ... Specificity (rule ... FN) Higher specificity ... #formulas #calculations