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Table. 1.

Table. 1.

Sigma matrix of vitamin D analysis using six reference target values

ABVD-13 ABVD-14 ABVD-15 ABVD-16 ABVD-17 ABVD-18
Reference (ng/mL) 9.45 25.10 34.60 22.29 36.70 8.75
Sigma metrics 1.00 1.85 2.42 1.01 1.54 0.78

Abbreviation: ABVD, accuracy-based vitamin D.

Korean J Clin Lab Sci 2020;52:91-7 https://doi.org/10.15324/kjcls.2020.52.2.91
© 2020 Korean J Clin Lab Sci