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Table. 1.

Table. 1.

Precision of ABL90 FLEX PLUS

Level (expected value) (mg/dL) Mean (mg/dL) SD (mg/dL) Repeatability (%CV) Total imprecision (%CV)


Sr σr Maximum range St σt Maximum range
Level 2 (0.8) 0.8 0 0 0.8 1.072 0 4.5 4.585
Level 3 (4.9) 5.39 0.04 0.7 0.8 1.072 0.8 3.5 5.895

Abbreviations: Sr, measured repeatability; σr, expected repeatability; St, measured total imprecision; σt, expected total imprecision.

Lab Med Online 2020;10:202~206 https://doi.org/10.3343/lmo.2020.10.3.202
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