On per-patient basis | No. of carcinoid (%) | No. of noncarcinoid (%) | Comparison of results: Fisher test (P value) |
---|---|---|---|
Sensitivity | 13/16 (81) | 9/12 (75) | NS |
Specificity | 2/3 | 1/2 | NS |
Accuracy | 15/19 (79) | 10/14 (71) | NS |
Positive predictive value | 13/14 (93) | 9/10 (90) | NS |
Negative predictive value | 2/5 | 1/4 | NS |
NS = not significant.