摘要
从7个方面阐述了数理统计在成分分析中的重要性和必要性。例举了标准偏差、灵敏度、检出限、定量限和加标回收试验等概念的定义及其计算式,以及应用中常见的问题和错误。
It is expounded that the importance and necessity of application of mathematical statistics mathod in component analysis from 7 respects.It is illustrated that the definition of concept and calculation mode of standard deviation,sensitivity,detection limit,quantification limit and recovery,and familiar questions and mistakes in application.
出处
《化学试剂》
CAS
CSCD
北大核心
2012年第7期577-580,584,共5页
Chemical Reagents
关键词
数理统计
成分分析
mathematical statistics
component analysis
