“样本变异系数”的概念、定义、翻译、参考文献-科学参考

单词	样本变异系数
释义	样本变异系数 Encyclopedia 理学Data Imputation释 sample coefficient of variation样本变异系数随机样本的样本标准差与均值之比称作该组样本的变异系数，用于刻画数据的相对发散程度。又称标准离差率、单位风险。 Mathematics ＞数理统计＞样本·统计量＞释义 coefficient of variation[样本]变异系数 sample coefficient of variation样本变异系数^†
随便看	empirical function empirical hyperbolic distribudion empirical knowledge empirical law empirical likelihood prediction method empirical likelihood ratio empirical linear relationship between heat flow and heat production empirical mean empirical median empirical method empirical mode empirical mode decomposition empirical moment empirical probability empirical process empirical pseudopotential method empirical quantile empirical regression coefficient empirical regression equation empirical relations for convection heat transfer empirical research method empirical risk minimization empirical scale of temperature empirical scaling relations empirical school of communication

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