Table 7.

Summary of the results obtained with the same serum panel tested every 6 months

	Time point 1	Time point 2	Time point 3	Time point 4
Slope of the Deming's regressiona	0,99 (0,98-1,00)	1,00 (0,98-1,01)	0,99 (0,97 - 1,01)	1,01 (1,00 - 1,03)
Bias of the Deming's regressionb	OK	OK	OK	OK
GMRc	1,140	1,015	1,027	1,03
Agreement (%)d	100	100	100	98
McNemar p-valuee	OK	OK	OK	1,000

^aSlope must be equivalent to 1.

^bBias must be between 0.5 and 2.00 for the whole range.

^cGMR must be between 0.80 and 1.25.

^dAgreement must be >80%.

^eMcNemar value must be ≥0,05.

GMR, geometric mean of the individual ratios.