“sample coefficient of variation”的概念、定义、翻译、参考文献-科学参考

单词	sample coefficient of variation
释义	sample coefficient of variation 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 sample coefficient of variation样本变异系数^†
随便看	united atom limit united-atom limit United Australia Party United Bahamian Party United Bible Society United Chinese School Committees'Association of Malaysia United Chinese School Teachers'Association of Malaysia United Church of Christ United Collabarative Digital Reference Services United Daily News United Evening Paper United Front United Gold Coast Convention United Ireland Party United Kingdom aviation United Kingdom Infrared Telescope United Kingdom Meteorological Office United Kingdom national industrial symbiosis program United Kingdom of Hebrews United Kingdom Schmidt Telescope United Malays National Organization，UMNO united motivity test United National Convention United National Independence Party United National Party

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