Table 3 The sigma metrics and quality goal index ratio for Total cholesterol, Urea, and Total Protein
From: Applicability of commercial clinical chemistry test kits for horse serum
Analyte | Bias (%) | CV (%) | TEo (%) | TEa (%) | Sigma | QGI | Problem |
|---|---|---|---|---|---|---|---|
Total cholesterol | 0.54 | 2.08 | 4.7 | 20 | 9.34 | 0.17 | None |
Urea | 2.68 | 1.89 | 6.46 | 12 | 4.9 | 0.95 | Impression and inaccuracy |
Total protein | 0.1 | 1.63 | 3.36 | 10 | 6.1 | 1.37 | None |