Wood R
Public Health Practice Program Office, Centers for Disease Control, Atlanta, GA 30333.
Clin Chem. 1990 Mar;36(3):462-5.
A particular version of the Westgard-Barry-Hunt-Groth (Westgard) multi-rule quality-control system is studied by Monte Carlo simulation. The principal focus is on the amount of distortion in the working power curve caused by skewness in the distribution of analyte measurements. The effect of using only the first two rejection modes of the Westgard system is also studied.
通过蒙特卡洛模拟研究了韦斯特加德 - 巴里 - 亨特 - 格罗思（韦斯特加德）多规则质量控制系统的一个特定版本。主要关注点在于分析物测量分布中的偏度对工作功效曲线造成的失真量。还研究了仅使用韦斯特加德系统的前两种拒收模式的效果。
