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Updated: Jul 6, 2025

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通过三种偏差估计方法计算的Sigma指标对33种化学和26种免疫试验分析物的比较

Şerif Ercan1

  • 1Department of Medical Biochemistry, Lüleburgaz State Hospital, Lüleburgaz Devlet Hastanesi İstiklal Mah, Kırklareli, Türkiye.

Advances in laboratory medicine
|January 1, 2024
PubMed
概括

用于估计偏差的方法对实验室测试的Sigma度量计算产生重大影响. 不同的偏差估计方法可能导致Sigma指标值的变化,影响分析性能评估和质量控制调度.

关键词:
西格玛指标是指数的指标.偏见 偏见 偏见 偏见 偏见化学 化学 化学 化学外部质量保证 外部质量保证免疫测试是一种免疫测试.内部质量控制 内部质量控制

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