海洋科学Issue(2)：29-33,5.DOI:10.11759/hgkx20130205001
稳健统计和Grubbs检验法在实验室间能力验证结果分析中的应用--以海洋生物体中总汞测定结果为例
Application of robust statistical technique and Grubbs test method in inter-laboratory proficiency testing of data ana-lyzing--Measurement of total Hg content in marine organ-isms as an example
摘要
Abstract
This paper reported the application of robust statistical technique and Grubbs test method in in-ter-laboratory proficiency testing of total mercury measurement in marine organisms. Results showed that both of the methods performed well in determining the statistical outliers and laboratory’s performance ability in profi-ciency testing with participation of 51 laboratories. For both methods, their statistical results matched very well with each other. Compared with Grubbs test method, robust statistical technique is more scientific, intuitive and easier, and could be used for data analysis and testing proficiency evaluation among multiple laboratories.关键词
稳健统计/Grubbs检验/实验室间能力验证/测定结果评定分析Key words
Robust statistical technique/Grubbs’ test method/Inter-laboratory proficiency testing/Data processing and analyzing分类
数理科学引用本文复制引用
李军,宋金明..稳健统计和Grubbs检验法在实验室间能力验证结果分析中的应用--以海洋生物体中总汞测定结果为例[J].海洋科学,2014,(2):29-33,5.基金项目
中国科学院仪器设备功能开发技术创新项目 （）
