“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	atmosphere makeup atmosphere map atmosphere-ocean coupling atmosphere of the Earth atmosphere of the times atmosphere pressure chemical ionization atmosphere pressure chemical ionization (APCI) atmosphere zenith delay atmospheric absorption atmospheric acoustics atmospheric aerosol measurement instruments atmospheric aerosols atmospheric agitation atmospheric analysis atmospheric and ionospheric radio wave propagation effects atmospheric attenuation atmospheric attenuation of infrared radiaton atmospheric boundary layer atmospheric boundary layer wind tunnel atmospheric bridge atmospheric carbon dioxide concentration atmospheric center of action atmospheric chaos atmospheric characteristics atmospheric chemical kinetics

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。