TABLE 2.

Intra- and interrun reproducibility of group A- and group B-specific PCRs

Reproducibility criterion	Group A		Group B
	100 copies/capillary	20 copies/capillary	100 copies/capillary	20 copies/capillary
Intrarun
Crossing point mean	25.97	28.01	22.69	24.87
Crossing point SD	0.25	0.27	0.16	0.21
Coefficient of variation (%)	0.95	0.97	0.71	0.84
Interrun
Crossing point mean	26.15	28.50	22.58	24.74
Crossing point SD	0.96	0.33	0.28	0.20
Coefficient of variation (%)	1.13	1.15	1.22	0.8