Statistical Methods for Diagnostic and Predictive Accuracy
Methodological Approaches for Diagnostic and Predictive Accuracy »
1. Statistical Methods for Diagnostic Accuracy Assessment
- Comprehensive analysis of 2×2 contingency table data
- Estimation of sensitivity, specificity, positive and negative predictive values, and diagnostic odds ratio
- Implementation of Cohen's Kappa coefficient and McNemar's test for diagnostic agreement assessment
2. Estimation of Standard Error and Confidence Intervals for Area Under the Curve (AUC)
- Statistical methods for estimating standard error and confidence intervals when only AUC values are reported
- Implementation of validated algorithms incorporating sample size and other relevant parameters