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## total variance

• 总方差：统计学中，用于衡量数据集中所有观测值与其均值之间差异的平方和。

### 网络释义专业释义

总变异数

... 总制程变异 TotalProcessVariation 总变异数 total variance 参数指标总变异性 total variance ...

总差异

l 劳动差异包括总差异total variance）、 工资率差异 ( labor rate variance )和..

总二次动差

... 总落差 total throw 总二次动差 total variance 总涡旋度 total vorticity ...

Total Variance Explained 总方差解释 ; 总方差分解表 ; 解释表 ; 分析表

Total Variance Explainded 总体方差分解表

partitioning of total variance [数] 总方差分解 ; 总方差的分割

direct labour total variance 直接人工总差异

更多收起网络短语
• 总方差 - 引用次数：3

参考来源 - 小麦光温敏雄性不育系BS366育性的遗传分析
• 总方差 - 引用次数：2

The Total variance characteristics of the random errors are analyzed, and the estimation performance is compared between Allan variance and Total variance.

分析了光纤陀螺随机误差特性的的总方差特征,对Allan方差总方差方法进行了比较仿真研究。

参考来源 - 光纤陀螺的误差分析、建模及滤波研究

·2,447,543篇论文数据，部分数据来源于NoteExpress

### 双语例句权威例句

• Residual bagging height contributes up to 94% of the total variance in the perception of fabric bagging.

残余起拱高度织物起拱特性方差贡献在94%以上。

• In this analysis, the degree of variability was quantified as the ratio of surgeon induced variance over total variance for the questions.

分析差异性程度定量于问题方差之上外科医师自发差异

• Total variance of general life satisfaction explained by economic status, education, social relationship and study habit satisfaction was 54.4%.

经济状况教育社会关系学习习惯4个领域特殊生活满意度一般生活满意度的解释率为54.4%；

• And while many investment advisers traditionally wait for a 3-year track record to commit new money to an active strategy, the Pimco Total Return ETF will more likely be judged sooner by its variance to the Pimco Total Return Fund, sporting nearly a quarter-century of returns.

FORBES: Pimco Total Return ETF Shines a Light on Transaction Costs

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