The statistical methods, such as t test, rank test and MANOVA were used to analyse the data.
所得数据采用t检验、秩和检验及多元方差分析等方法进行统计分析。
Factors were compared with the 2 test, and survival curves were generated and compared with the log rank test.
通过两个实验和作出的生存曲线采用时序检验进行比较。
In now a days, technology of computer-based test are widely used in many kinds of diploma tests, post and rank tests, certificate tests.
当前，基于计算机的考试技术已经被广泛地应用于各种学历考试、职称考试、证书考试中。
This is because the level of inspector rank test there are some differences, of which there are many factors restricting the test results.
这是由于检验员的品级检验水平存在一定的差异，其中有很多因素制约着检验的结果。
Based on the condition, to adjust rank order with semiparametric method for statistical inference is more reasonable in two sample rank test.
根据这一情况，本文用半参数方法来校正秩次，使两组秩和检验的统计推断更为合理。
The common methods of statistical analysis for quantitative data have t test, analysis of variance and rank test. They seem simple, but are liable to be misused.
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。
Methods the neural function of primary cerebral infarction patients was studied by the National Institutes of Health Stroke Scale (NIHSS) with rank test and multiple regression analysis.
方法采用美国国立卫生院卒中量表(NIHSS)对初发脑梗死患者神经功能进行评价研究，运用秩和检验和多元逐步回归的方法进行统计分析。
The new method USES reference portfolio formed on the base of corporation market value to calculate long-run abnormal returns, USES adjusted-t test or rank test to test abnormal returns.
改进的长期异常回报率计算方法是基于市值的参考组合法，改进的检测方法是偏度矫正的t检验法和秩和法。
Overall these students rank in the 21st percentile on the tests—that is, they did worse than 79 per cent of all children taking the test.
这些考生的总体百分位排名占第21位。就是说，79%的应试儿童比他们考得好。
Methods the quality control in holistic nursing in 18 departments of the hospital was evaluated by rank sum test.
方法利用秩和比法对我院18个开展整体护理科室的各项护理质量进行综合评价。
Objective: Explore the rationality of the data from cross, over trial in current document tested with Rank sun test for comparing different phases.
探讨现行文献中关于交叉试验资料比较阶段差别间的秩和检验方法的合理性。
Automated test has many different ranks according to the maturity, and automated degree difference is very big among each kind of rank.
按照成熟度自动化测试有许多不同的级别，各种级别自动化的程度相差很大。
The research on nonlinear regression, weight methods, standard curve, three periods ANOVA, rank sum test, was accomplished.
完成了非线性拟合与加权计算方法、标准曲线、三周期方差分析、秩和检验等研究工作。
The statistical methods for categorical data have been discussed with examples in clinical papers. we ought to pay attention to selecting rank sum test for data of ordinal categories.
以几篇临床论文实例讨论分类断据的统计方法。对有序分类数据注意选择和检验。
Methods: Based on the theories and calculation formulas of trend test analysis methods for one-way rank data, different analysis methods were discussed for the model data.
方法：根据单向等级数据趋势检验的各种方法的原理及其计算公式，结合实例对等级数据进行趋势检验。
Condusion: The current method of Rank sun test for comparing different phases in cross-over trial should be improved.
结论：现行的交叉试验的秩和检验无法比较阶段间的差别，应予以改进。
Because some products show no failure in the random truncation test period, this paper USES the mean rank order method to calculate the empirical cumulative distribution function.
考虑随机截尾试验中有些试验产品无故障数据出现，提出采用平均秩次法计算经验分布函数。
Even though MFR values are measured at an unrealistically low shear rate, it might seem that the test would accurately rank different materials for comparative ease of flow.
尽管MF R值是在低剪切速率下测定，与事实不符，但是可以从中准确地区分出不同相对流动性的好坏。
In the meantime we point out, if the conditions of the test to contingency table are not satisfied, the rank sum test will lead to a good result, and also we give the method.
同时指出，在不满足联列表独立性检验的条件时，秩和检验效果较好，并给出了该检验的方法和步骤。
Likelihood ratio test, rank correlation analysis and principal component analysis were used to investigate the optimal model of function and the index system.
似然比检验、秩相关分析、主成分分析等方法相继用于研究函数的最适模型和指标体系。
Aim: To explore the trend test analysis methods for one-way rank data.
目的：探讨单向等级数据的不同趋势检验方法。
This paper introduced the reason of correction in same rank and the method of correction when dealing with medical ranked data by Rank-Sum test.
本文介绍了医学等级资料在进行秩和检验时，相同秩次如何需要校正以及正确的校正方法。
The rank sum test is an important non parametric statistical method that can be used to analyze experimental data in animal ecology.
秩和检验法是非参数统计法中的一种重要方法，是对成组数据t检验的一个补充。
Winter wheat varieties, which were introduced from the regional test of north and middle Hebei province, were evaluated by the rank analysis method.
用秩次分析法，对两个年度参加河北省冬麦区中北部区域试验中的7个冬小麦新品系(种)进行了综合评价。
Its products' design, development, test method, process assembly capacity and quality rank a leading field in the whole country.
产品的设计、开发、检测手段、工艺装备能力、产品质量均居国内同行业领先水平。
Its products' design, development, test method, process assembly capacity and quality rank a leading field in the whole country.
产品的设计、开发、检测手段、工艺装备能力、产品质量均居国内同行业领先水平。
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