摘要
对岩石中的Rb用AAS,ICP-OES,ICP-MS三种仪器进行测量,结果用单因素方差分析中的F值检验的方法,得出无论用哪种仪器测量,测量结果都没有显著性差异的结论。提出了运用单因素方差分析比较试验结果,能更好地了解检测过程的某些因素对试验结果的影响,并得到一个量化的统计结果,对测试技术的改进提供技术支持。
Rb in rocks was tested by AAS, ICP - OES and ICP - MS. The results were analyzed with F - test of the one - way ANVOA method. It was concluded that different measuring instruments have no significantly different effects. It was shown that comparition of testing results can be better understood by analying the factors on sample testing with the one - way ANVOA method, and with this proposed method, we can come up with quantitative statistics to support the improvement of testing technology.
出处
《山东化工》
CAS
2015年第15期109-110,共2页
Shandong Chemical Industry
关键词
方差分析
铷
检测
analysis of variance
rubidium
test
