“principle component score and scores plot”的概念、定义、翻译、参考文献-科学参考

单词	principle component score and scores plot
释义	principle component score and scores plot Encyclopedia 医学主成分得分与得分图释 principle component score and scores plot主成分得分与得分图主成分分析（PCA）结果中的一个重要参数，简称得分[注]，是主成分分析中观测变量/样品的重要表征。根据主成分得分绘制的图称为主成分得分图，主要描述了观测样品分布情况，又称样品分布散点图。在生命科学的代谢组学研究中，测定变量往往是动物、细胞或者临床来源样品。
随便看	principal base principal bending moment principal block principal branch principal bronchus principal bundle principal bundle connection principal category principal cell principal character principal circle principal class principal coefficient of contraction principal cohomology class principal coincidence curve principal component principal component analysis principal component analysis and singular value decomposition principal component analysis (PCA) principal component analysis, PCA principal component analysis,PCA principal component clustering principal component discrimination principal component estimate principal component estimate of the coefficients in linear regression model

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