“principle component analysis”的概念、定义、翻译、参考文献-科学参考

单词	principle component analysis
释义	principle component analysis Encyclopedia 管理学主成分分析法释 principle component analysis主成分分析法通过正交变换将一组可能存在相关性的变量重新组合成一组新的线性不相关的变量，同时根据实际需要从中取出若干总和变量尽可能多地反映原来变量的信息的统计方法。又称主分量分析法。
随便看	personal knowledge management personal move personal name seals of the Han Dynasty personal performance personal privacy protection personal probability personal project personal property personal protection personal protective equipment personal protective equipment for building construction personal protective equipment, PPE personal responsibility theory personal right personal safety management personal sampling personal security inspection personal selling personal software process personal software process, PSP Personal space personal space personal stereo personal striving personal study bibliography

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