采用方差分析法,对专家评分赋予相应的权重,使得评价模型更加科学。
By using variance analysis method, we give expert score corresponding weight, which makes the teaching evaluation model more scientific.
本文利用实验数据建立一元线性回归方程;回归直线,并用方差分析法和相关系数法检验方程的有效性。
This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.
在统计分类法中,采用方差分析法分析管孔的面积变异系数。
In statistics classification, analysis of variance were applied to analyze the coefficient of variation of area of pores.
运用协方差分析法比较两组婴儿MDI和PDI的差异。
By analysis of covariance we compared the difference of MDI and PDI between the two groups.
方差分析法是许多人采用的方法,但此方法用于估价可靠性时,需注意分组方式和对可靠性系数的评价标准。
One Way ANOVA is their usual choice, but the method of group discussion must be selected properly, and then the criterion of reliability coefficient must be readjusted appropriately.
对证券市场包括股票市场中的一些经典方法有:均值-方差分析法、APT理论、CAPM模型、B-S期权定价模型等。
Some of classical analytical methods about Security market, including stock market have Mean-Variance analytics, APT theory, CAPM model, B-S options pricing model, etc.
运用正交试验方法对半球形零件进行切削试验,采用方差分析法分析试验结果。
The machining experiment is made on semi-spherical part by orthogonal test method. The results of test are analyzed by variance analysis.
采用非均衡数据的单因素方差分析法,评价不同疗法的优劣,并结合多重比较图,得到最佳的疗法。
Adopting ANOVA of unbalanced data, evaluating the effect of different treatment, the best treatment through the multiple comparison graph is got.
单一标记分析法可以采用方差分析、回归分析或似然比检验的方法分析。
ANOVA, regression method and likelihood ratio test can be applied in single-marker mapping.
两组间结果比较采用t检验及协方差分析法进行分析。
The results were compared and analyzed with the t test and analysis of covariance between the two groups.
运用协方差分析法比较两组婴儿MDI和PDI的差异。
By analysis of covariance the differences of MDI and PDI between the two groups were compared.
为了排除吸入阿托品后基础FEV_1变化的影响,采用协方差分析法进行检验。
In order to get rid of the effect of baseline FEV1 changes induced by atropine inhalation, covariance analysis was used.
结果表明:方差分析法估计值偏差最大,而约束最大似然法的估计值最准确。
The simulation results indicate that the estimates of REML are most accurate and the estimates of ANOVA are most biased, compared with those of the other methods.
用方差分析法对翘曲度变化量进行分析,得出最佳的贴面工艺。
It analyses varies of the warp degree with the square differences analyses method and searches the best veneered process.
采用正交设计法,以腹泻频度为指标,研究大承气汤的组成,以直观分析法和方差分析法分析实验结果。
The composition of Dachengqi decoction was studied with orthogonal design and with the frequency of diarrhea as the target of treatment.
运用直观分析法和方差分析法得出了断裂功的变化趋势及最优参数,并对造纸毛毯的拉伸机理进行了探讨。
Intuitive analysis and variance analysis are used to get the changing trend of the work-to-break and the optimum parameters. And then the tensile mechanism of the paper making felt is discussed.
本文提出了一种多个加速度计的冗余制导方案,以仪表误差引起的制导命中误差最小为准则,用协方差分析法,导出加速计最佳安装方位。
This paper presents a multi-accelerometer redundant guidance scheme. The optimum orientations of accelerometers are derived to minimize the missing distance caused by instrument errors.
另外还探讨了聚集过程的方差分析法和基于分形维数的定义的变换分析法的计算条件和精确度等特点。
The paper discusses the computing condition and precision of variance-time analysis and variation algorithm based-on fractal dimension definition.
相对线性混合模型分析法,方差分析法分析该试验时,依测验的效应不同会导致第一类或第二类统计错误率的增大。
Compared with the mixed linear model analysis, the analysis of variance could result in higher type I or II statistical error rates.
并用方差分析法、回归分析法和Mann - Kendall秩次检验等方法,研究了开垦河径流的分配和年际变化特征。
This paper also studied the distribution and variation characteristics over years of runoff, using variance analysis, regression analysis and Mann-Kendall test.
并用方差分析法、回归分析法和Mann - Kendall秩次检验等方法,研究了开垦河径流的分配和年际变化特征。
This paper also studied the distribution and variation characteristics over years of runoff, using variance analysis, regression analysis and Mann-Kendall test.
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