PARAMETER Method – A Method - B
  EPS HCZ EPS HCZ
Precision (Mean±SD)* Repeatability 99.39±0.33 99.66±0.10 99.64±0.08 98.95±0.25
Day to Day 99.72±0.05 99.50±0.11 99.38±0.13 99.15±0.11
Analyst to Analyst 99.75±0.04 99.94±0.16 99.46±0.14 98.56±0.20
Reproducibility 99.69±0.05 99.66±0.09 99.60±0.09 99.35±0.19
Robustness* 99.79±0.04 100.03±0.18 99.32±0.12 98.47±0.20
*Average of five determination
Table 3: Results of Validation (Mean±SD).