From: A two-stage Bayesian method for estimating accuracy and disease prevalence for two dependent dichotomous screening tests when the status of individuals who are negative on both tests is unverified
Stage one
Stage two
T1+
T1-
Total
D+
D-
T2+
39
91
130
SI+
29
338
367
T2-
237
5360
5597
SI-
[a01]
[a00]
276
5451
5727
[a .1]
[a .0]