1. Approximate is better than ‘exact’ for interval estimation of binomial proportions;Agresti;American Statistician,1998
2. Random effects modeling approaches for estimating roc curves from repeated ordinal tests without gold standards;Albert;Biometrics,2007
3. Distribution-free ROC analysis using binary regression techniques;Alonzo;Biostatistics,2002
4. Assessing accuracy of a continuous screening test in the presence of verification bias;Alonzo;Applied Statistics,2005