查询词典 variance analysis

In its empirical analysis, uses χ^2-test, analysis of variance and t-test, find out the primary variables for financial goods. Findings, the primary variables for people know and manage money matters the tool are to the stock, bond, savings, insurance, find and assembled money.

实证分析上，利用统计科学方法之卡方检定(χ^2-test)、单因子变异数分析、成对样本t-test，找出本国居民对金融商品认知之显著变数。

According to the identification of fossil woods, it shows that they all belong to Araucarioxylon, with the stage age of Qixia, though there are some anatomical differences among them; Following two mathematical clustering analysis methods-analysis of variance and CSDM curve, metrical numerical values are quantitatively analysed, then, skew value of curve and its relationship with leaf longevity are showed.

经过鉴定研究认为，本区的木化石均属于松柏类中的南洋杉型木属，为栖霞阶化石；应用方差分析、CSDM曲线相关分析等数学聚类分析方法，对木化石标本的测量数据进行了定量分析研究，探讨了曲线偏差值与叶寿命的关系，认为本区二叠纪木化石均为常绿树种-南洋杉型木，但有可能存在落叶树种，且生长年限有较大差异。

The common methods of statistical analysis for quantitative data have t test, analysis of variance and rank test.

定量资料的一般性统计分析中比较常用的方法就是t检验、方差分析与秩和检验，看起来简单，却容易出错。

The contents include:(1) Descriptive statistics;(2) Probability and probability distributions;(3) Statistical inference - estimation and hypothesis testing;(4) Nonparametric methods;(5) Analysis of variance;(6) Regression analysis.

讲授内容包括：叙述统计；机率、机率分配─统计推论的基础；推论统计─估计和检定；无母数分析；变异数分析；回归分析。

The course covers the following topics: overview of quantitative research designs including survey research, experimental and quasi-experimental research, and correlational research; measuring of reliability and validity; sampling, hypothesis testing and statistical significance, correlational analysis, tests of mean differences, tests of frequencies, analysis of variance, linear regression, and multiple regression.

课程主要容包括问卷调查法，实验研究法，相关研究法，抽样方法，测验信度与效度，X2考验，相关分析，t考验，变异数分析，单回归，多元回归。

Canonical Analysis and Multiple Analysis of Variance are used to test the hypothesis of this research. The major findings of this study are summarized as following:(1) Overall, the global model fit is acceptable.

本研究的主要发现为：（1）整体而言，本研究整体理论模式配置符合可接受的适合度检定水准，表示本研究的理论模型可获得支持，故这四个构面间确实存在着影响关系。

Key words: bufotoxin; Enterobacter aerogenes; inhibition zone; analysis of variance; correlation analysis

蟾酥；产气肠杆菌；抑菌圈；方差分析；相关分析

AMMI model firstly used for additive analysis of variance, and then for the multiplicative principal components analysis ...

通过分析得出：使用AMMI模型能提高估计的准确性、提高选择的概率。

The mechanism of linear regression analysis, decomposing of Shukla interactive variance method, and AMMI model were introduced as crop varieties stability analysis methods in crop regional trials.

介绍和比较了直线回归法、Shukla互作方差分解法和AMMI模型法在作物区域试验中分析品种稳定性的原理和方法，并以长江流域棉花品种区域试验的产量数据为实例，研究了3种方法对品种稳定性分析的效果。

The results obtained from range analysis and variance analysis show that the channel turning angle is the most important factor affecting the flow index, and the flow rate is seriously influenced by the number of channel units, which facilitates settling the problem of increscent flow rate due to the structural optimization.

流量和流态指数的极差和方差分析结果均显示出流道转角对流态指数的影响最显著，而流道单元数对灌水器流量的影响最大，这一结果有助于解决流道经优化后带来的流量增大问题。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。