From: Development of an indirect ELISA to detect PEDV specific IgA antibody based on a PEDV epidemic strain
IDEXX
Total
 + 
-
i-ELISA
33
10
43
3
14
17
36
24
60
Relative sensitivity = 33/36 = 91.67%
Relative specificity = 14/ 24 = 58.33%
Compliance rate = 47/ 60 = 78.33%