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- Mann Whithey U test 曼惠二氏U考验
- Based on the industry classification of the listed companies and the evaluation of operational results, this paper uses Mann?Whitney U test to analyse the dynamic operational results, and the degree of the boom of listed companies of every industry. 本文将上市公司按行业进行分类 ,并在对这些公司 1999年经营业绩进行综合测评的基础上 ,采用曼 -惠特尼U检验法对经营业绩进行行业动态对比分析 ,并对各行业上市公司 1999年上半年行业经营景气度进行分析。
- SPSS10.0 software package was used for Mann-whitney U test. 应用SPSS10.;0统计软件包对所得数据进行Mann-whitneyU检验。
- Mann-Whitney U test was used in univariate analyses whereas logistic regression was used in multivariate analyses. 单因素分析采用Mann-Whitney U检验,而多因素分析则应用Logistic回归的方法。
- The data was analyzed by descriptive ststistics, Mann-Whitney U test, Kruskal-Wallis test and Spearman correlation. 中文摘要本研究目的是探讨呼吸照护病房病患家属需求及其满意度。
- Densitometricmeasurements were measured using image analysis system and data were statistically analysed by Mann-Whitney U test. 采用图像分析软件定量分析MMP-3、MMP-9在2组唇腺组织中的表达强度, 用Mann-Whitney U检验方法进行统计学分析。
- The U test was used to compare mean angular values between the 2 groups.Spearman correlation coefficients were calculated to assess the relationship with age. 结果上颌第三磨牙萌出组与未萌出组相比,上颌第一磨牙和第二磨牙更向近中倾斜,而且随年龄的增加倾斜度也变大。
- When people have stereotypes of what u can't do ,u test your courage and your endurance.Each time u endure, and stay true to yourself, you become stronger and better . 当人们像录音磁带那样告诉你不能够做什么的时候,你在考验着自己的勇气和耐性,每次你坚持自我并且学会忍耐,你都会不断成长并且做的更好。
- Significant differences were found between the two groups, as shown by the Mean-Whitney U test and Chi-square test, in blood loss、 tumor location、 operative method and instrumentation of EEA stapler. 经分析以EEA吻合术发生吻合处漏泄合并症与手术失血量、肿瘤位置、手术方法、切除环完整性及手术中漏泄等因素有关。
- Mann remains somewhat mum on whether the U. 曼恩对美国是否应该签署京都议定书保持沉默。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Application of Excel software in t test and u test Excel软件在t检验和u检验中的应用
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- Don't tumble down on this easy test. 这次考试不难,你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。