Meter 6 showed 2 samples as high for among the 78 samples had mean of 19.43 mmol/L; SE 0.48 mmol/L; SD 2.45 and 95% confidence interval (18.47 to 20.33).
- percent variations from the auto - analyzer reading observed as mean -3.34, SD 17.60,SE 1.99.95% CI (-7.31 to 0.63).
- Auto - analyzer reading had a differences of 1.00(0.27 to 1.74) (p.008) (paired samples test ) and co- efficient of 0.725 (p.000) with this meter.