Accuracy The accuracy of the system was compared with YSI 2300 Analyzer. We had 100 subjects with diabetes with three strip lots by professionals. We did a plot of the HL568 Series capillary data versus YSI plasma data for the regression statistics. YSI could be traced back to NIST materials. Slope 0.9519 Intercept 0.319 mmol/L (5.7486 mg/dL) Correlation coefficient 0.9928:Within run precision were measured with laboratory. Repeatability: Mean (mmol/L) 3.1 4.7 7.8 12.2 20.6 Mean (mg/dL) 56 84 140 220 370 SD (mmol/L) 0.2 0.2 0.2 0.3 0.5 SD (mg/dL) 3.1 2.9 4.4 4.8 8.7 CV (%) 5.6 3.5 3.1 2.2 2.4 Total-run precision were measured with laboratory. Intermediate precision: Mean (mmol/L) 2.2 5.8 17.4 Mean (mg/dL) 39.8 103.7 312.3 SD (mmol/L) 0.1 0.2 0.8 SD (mg/dL) 2.4 4.3 13.7 CV (%) 6.0 4.1 4.4
