Wang, Jie; Stamey, James - In: Journal of Applied Statistics 37 (2010) 10, pp. 1749-1759
Bayesian sample size estimation for equivalence and non-inferiority tests for diagnostic methods is considered. The goal of the study is to test whether a new screening test of interest is equivalent to, or not inferior to the reference test, which may or may not be a gold standard. Sample sizes...