TABLE 2.

Comparison of the 3 serological test methods using titers and scaled titers, and a comparison of the SEM range within groups of 5 cattle

Test method	SEM range of observed titers	SEM range of scaled titers
VNT	0–0.98	0–1.49
NIT	0.06–0.78	0.10–0.88
LPB-ELISA	0.04–0.40	0.09–0.87