查询词典 variance analysis

Three aspects of work are considered: The first aspect: we consider the multivariate repeated measurements analysis of variance model for complete data, a complete MRM design means that measurements are available at each time point for each experimental unit.

完全数据的MRM设计是指对每个试验个体在每一时间点都进行测量。MRM是RM的推广，它允许每次测量得到的观察值是一个向量。

Methods In conjunction with the instance of the clinical trial, to construct the correlation structures within subject, then to expatiate the theory about univariate ANOVA, Multivariate analysis of variance, mixed l...

结果与结论通过实例阐述了单变量方差分析、多变量方差分析、混合线性模型、广义估计方程在新药临床试验分析中的应用，对常用分析方法感到棘手的数据非独立性问题展示了多种不同的解决方法，得出了各自的优缺点、适用条件。

Methods: Using repeated measures and multivariate analysis of variance process of the general linear model in SPSS and giving comparison among different groups and different measure time pairwise.

应用SPSS 11.0中一般线性模型(general linear model， GLM)的repeated measures和multivariate过程对水迷宫重复测量数据进行重复测量方差分析和多元方差分析，并进行不同时间点和不同组间的两两比较。

This research use of questionnaire inquiry method and the tool is SPSS (Statistical Package for the Social Science), using the method of statistics (multivariate analysis of variance and posteriori comparisons) check the reliability of total data.

本研究方法为问卷调查法，利用SPSS软体工具，透过统计学之多因子变异数分析及事后比较，进而了解不同的家庭所得与家庭人数对於标准家庭在购屋偏好上之相对差异。

In order to know the differences of mean vales between different groups, this study used multivariate analysis of variance. In the end, we can make a sufficient interpretation for such differences.

本研究发现，消费者对国家形象的感知大体上分为四个构面：与中国关系评价、国家发展程度、整体产品评价、整体人民评价，国家形象各构面的组成项目因不同国家而有所差异。

Through a questionnaire survey, the occupation choice and education of the subjects are explored and analyzed with chi-square test, one-way ANOVA, two-way multivariate analysis of variance, and t-test.

本研究采用问卷方式调查受测者之职业选择状况及在校求学状况，并以卡方检定、相依样本单因子变异数分析、双因子多变量变异数分析以及t检定等统计方法进行统计分析。

Finally, the grafting polymerization of textile materials initiated by microwave low temperature plasma was conducted. Knitted cotton fabric was grafted by AMPS first, then knitted cotton and terylene/cotton fabrics were grafted with AMPS/NIPA dualistic monomers respectively. By means of grafting polymerization, the P dualisticintelligent hydrogel was added to textile.The influences of the factors on add-on, such as treatment time and power of plasma, concentrations of crosslinking agent and total monomers, proportion of AMPS, polymerizing temperature and time etc, was studied fully. The optimal conditions of grafting polymerization initiated by microwave low temperature plasma were determined by orthogonal design, variance analysis and mathematical statistics method so as to analyze the main influencing factors. Then swelling/deswelling kinetics, temperature-sensitivity and pH-sensitivity of grafted textile were studied. The performance indexes of hydrostatic pressure, moisture permeability and bursting strength of the knitted cotton and terylene/cotton fabrics before and after grafting were compared and evaluated synthetically.

此后用微波低温等离子体引发纺织材料的接枝聚合反应，分别研究了棉针织物接枝AMPS和棉、涤棉混纺针织物接枝AMPS/NIPA二元单体，使智能凝胶以接枝的方式添加到纺织材料上；详细探讨了微波低温等离子体处理功率和时间、总单体浓度、AMPS单体浓度、交联剂浓度及聚合反应温度和时间等因素对增重率的影响，通过正交设计、方差分析及数理统计对各影响因子进行分析，确定了微波低温等离子体引发接枝聚合的最佳工艺条件；对接枝纺织材料的失水-吸水动力学、温度敏感性、pH敏感性等进行了研究；对接枝前后棉、涤棉混纺针织物的静水压、透湿性和顶破强力等服用性能指标进行了对比和综合评价。

If the application conditions of the analysis of variance were not met, a non parametric test was used.

如果不满足方差分析的应用条件，则利用非参数检验。

In addition, the system can draw the relevance picture of experiment data, and make variance analysis and verification of notability of these data.

另外该系统实现了仿真试验数据关系图形的绘制及仿真试验数据的方差分析和因素显著性检验等功能。

The analysis of variance showed that,in the case of wolframite flotation whensodium oleate was used as a collector,the grain size,pH value and temperature of thepulp are...

文中详细分析了各项因素的交互作用，并找出了最佳的综合工艺条件。

He got into race cars, while my father liked go-karts more, so I didn't really pay attention to what Diego was doing, as I was just racing karts.

叔叔开的是跑车，而我父亲更喜欢越野卡丁车，所以我并不太关注Diego在做什么，我仅仅在跑我的卡丁车而已。

She is at present gone to look for the best nectar and ambrosia to regale me this evening.

她今晚为款待我，现在又去准备美酒佳肴去了。