协方差分析结果表明,大豆品种的抗病性对这一相关关系有一定的影响.
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Explain the conception of the mark of no and average number and its involution difference.
细说是非标志的概念、平均数及其方差.
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Stiffness, ultimate and yield forces ( torques ) were compared using an analysis of variance.
利用方差分析分析比较刚度 、 临界和屈服应力 ( 转矩 ).
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Based on random variable expectation and variance, some inequalities are proved.
基于随机变量的数学期望与方差, 讨论随机变量数字特征的几个不等式.
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第五章研究了多径条件下的最小方差盲空时多用户检测.
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Purpose Main effect is usually misconceived in repeated measures ANOVA ( analysis of variance ).
目的在重复 测量资料 的方差分析中,主效应的意义往往被误解.
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It's very important to understand what the mean-variance frontier actually means.
要理解边界上的平均方差真正的含义是非常重要的.
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An algorithm based on inverse matrix for mean variance portfolio selection model is proposed.
介绍均值方差资产组合选择模型的一种以逆矩阵为基础的算法.
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The mean variance, capital rated and capital interest arbitrage are also devised.
并设计了均值方差模型, 资本资产定价模型和资本资产套利模型.
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基于coffin一Manson定律,将曲线近似表示为均值和均方差循环应变一寿命曲线的形式.
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The Lower Partial Moment theory of risk measure has unsurpassable advantages than variance theory.
风险的下偏矩计量理论有着均值方差理论不可比拟的优越性.
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Returns the variance of a numeric expression evaluated over a set, using an unbiased population.
返回在某一集合上对数值表达式求得的方差(使用非偏置填充).
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经过理论证明, 该估计量具有无偏和方差最小的性质, 因而该估计量是有效的.
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Optimum Ratio is obtained by orthogonal test and variance analysis for different factors and levels.
通过对型砂各因子和水平的正交试验和方差分析,得出了最佳的配比.
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Objective To study the effect of covariate imbalance on analysis of covariance.
目的探讨协变量的不均衡对协方差分析的影响。
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