查询词典 variance analysis

These variables were subjected to analysis of variance and logistic egression to distinguish between patients and controls.

患者和正常人的数据变量均进行方差分析和logistc回归分析，以观察正常人和患者的区别。

Analysis of variance was used to evaluate the measurement data, and X^2 test for enumeration data.

计量和计数资料的差异比较分别采用方差分析和x^2检验。

Effects of vehicle speed and road sign text height factors on these eye movement data, such as variances of visual search, fixation duration and visual angular dispersion were explored by analysis of variance.

通过对这些眼动数据进行方差分析，研究了车速与标志字体高度因素对视觉搜索广度、注视持续行为及视角分布的影响。

In order to achieve the aim of this study, a survey was conducted via a self-designed questionnaire of 403 novice teachers who had no more than three years of teaching experience in 28 junior high schools in Hsinchu County. Adopting SPSS to analyze the data thus collected, this study performed such statistical analyses as arithmetic mean, standard difference, t-test, One-Way Analysis of Variance, Pearson's correlation etc to verify hypotheses.

为达研究目的，本研究采用问卷调查法，研究对象为新竹县境内二十入所公立国民中学，任教年资在三年以下之新手教师，共403名，并使用研究者自编之「国中新手教师工作经验感受问卷调查表」为调查工具，将所得资料运用社会科学统计套装软体进行算术平均数、标准差、t考验、单因子变异数分析、皮尔逊积差相关等统计分析以验证假设。

For example: locally most powerful rank tests; regression and the analysis of variance using ranks; asymptotic power and efficiency; goodness of fit tests; permutation tests and randomization as a basis for inference.

局部最大功效秩检验（；利用秩进行回归和方差分析；渐进功效和效率，拟合优度检验，排列检验和作为推断基础的随机化。

In this paper, an analysis of variance has been made for the effects of some main factors on the testing results obtained by the testing methods in use. The mode of drying was found to be of prime importance, followed by the direction of the flow and the ingredients of the solution.

本文就现用的针织物缩水率测试方法中的一些主要因素对测试结果影响作方差分析，所得结论是其干燥方式的影响至为重要，其次是洗涤中液流转向和溶液成分。

Methods Detect the prothrombin time,activated partial thromboplastin time, fibrinogenand thrombin timein 31 cases normal person, 35 cases diabetes mellitusand 32 cases diabetic retinopathypatients with Sysmex CA-1500 automated blood coagulation analyzer, data grouping and treatment with analysis of variance.

用日本东亚CA1500全自动血凝仪对31例正常对照组，35例单纯糖尿病组及32例糖尿病视网膜病变组的凝血酶原时间、活化部分凝血酶时间、纤维蛋白原、凝血酶时间时行检测，并分组比较。

The input factor's characteristic root elucidates the 83.7% information of population variance, which guarantees the applicability of data envelopment analysis.

所选的投入因子的特征根解释了总体方差的83.7%信息，确保了数据包络分析的适用性。

According to the annual warning water levels from the Jinchengjiang Guaging Station on the Longjiang River, with 500 hPa circulation index, circulation characteristic amount, local climate and etc., analysis can be made with variance cycle, multiple linear regression, stepwise regression procedure.

1引言 龙江河流域发源于贵州省荔波县境内，流经桂西北地区中部，到达柳州市后流人柳江河，全长390公里。龙江河流域拥有10多个中小型梯级电站，具有发电、灌溉、航运、养殖等功能，是桂西北地区发展经济的主要河流。

Besides, questionnaires are analyzed by arithmetic mean, five class interval, t-test, and one-way analysis of variance.

问卷资料并透过算术平均数、五等第区间判定、t检定、单因子变异数分析等统计方法进行分析。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。