Table 1. Biases, standard deviations and comparison of biases (P values) of Bland-Altman curves on different EBV strains.

	B95.8 (Bias/SD)	Raji (Bias/SD)	P values
LMP 2—R-gene	0.07/0.09	0.15/0.10	0.057
Bam-W—R-gene	0.15/0.18	-0.05/0.09	0.0049
Bam-W—LMP2	0.09/0.12	-0.21/0.17	0.0002

SD–standard deviation