摘要
本文对第一主成份分类方法及适用条件作了清晰的阐述。将此方法用于小学生情感状态资料，明确显示获得了好的分类效果，实际符合率达到了９３％。Ｒ１８１．
This paper gives a clear explanation of classified method and applicable condition of first principal component.Writers make use this method in analysis of emotional data of schoolchildren shows that it acquires a good classificatory result and rate of conforinable to reality attains to 93%
出处
《重庆医科大学学报》
CAS
CSCD
1997年第2期152-155,共4页
Journal of Chongqing Medical University
关键词
主成份分析
分类方法
Principal component analysis
Classified method
