T检验,T Test
1)T TestT检验
1.Based on statistical t Test method,the paper compares the environmental monitoring data with environmental normalized value in order to offer scientific environmental monitoring conclusions for the environmental management.该文应用小样本 t检验方法 ,进行环境监测数据和环境标准值的显著性比较 ,为环境管理提供科学的环境监测结
2.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。
3.The results obtained by PCR were compared with those obtained by standard method through t test.方法 :用主成份回归法同时测定安痛定注射液样品中各组份含量 ,且对该法与地方标准法测得的结果进行了t检验。
英文短句/例句
1.The Tverify analysis on the teaching methodof "mixed step between hurdle;“混合式栏间步”教法的T检验分析
2.Contact Mathematics and T the Examination Obviously Examine the Inside s Comparison Research in the Difference;联系数学与T检验在差异显著性检验中的比较研究
3.On Discussion of Independent T-test in Foreign Language Study;外语教学研究中独立样本T检验的运用
4.Detection of T lymphocyts of animal by E rosette test应用e-玫瑰花环试验检测动物t细胞
5.Economic design of control charts with AT&T rules in complete inspection;AT&T准则下完全检验的最优设计(英文)
6.Some Notes in Application of T-Test in Hygienic Statistics卫生统计学中t检验应用的几点注记
7.Analysis of the Condition of the T-test to the Empirical Data of Sports;对体育研究数据进行t检验的条件分析
8.Hotelling T~2 Test and Analysis of Results of Teaching Contest;我校教学比赛结果评价的Hotelling T~2检验与分析
9.Distribution of the t-Statistics of the Drift and the Time Trend for Unit Root Test;DF检验式中漂移项和趋势项的t统计量研究
10.Testing for a Unit Root in Time Series with TARCH-Skew-t Errors;具有TARCH-Skew-t误差项时序的ADF单位根检验
11.Unit Root Tests on Time Series with GARCH-skew-t Error Term;具有GARCH-skew-t误差项的时序的单位根检验
12.Probe into Estimating Student s Record by Means of Examination Hotelling T~2;应用Hotelling T~2检验评价学生学习成绩的探讨
13.A SIMULATED COMPARATIVE STUDY OF SIGNIFICANCE T-TEST AND META-ANALYSIS;差数显著性t检验与元分析方法的模拟对比
14.The Use of T test in the Scientific Research of Physical Education in Primary and Middle School;t检验方法在中小学体育科学研究中的运用
15.Experimental Study on Static and Dynamic Testing Technology of T-Shaped Rigid Frame BridgeT形刚构桥的静动力检测技术试验研究
16.Clinical study of enzyme-linked immunospot assay in detection of Mycobacterium tuberculosis infection结核感染T细胞斑点实验临床检测研究
17.T-test and the Rhyme-Proximity Index on the Phonology Research试论韵文研究中的韵离合公式和t检验法
18.T- test showed that behavioral problems correlated to neuroticism and lie.经t检验,行为问题与神经质和掩饰性2个因素有关;
相关短句/例句
t-testt-检验
1.This paper describes the use of statistics in the comparative tests on the ability for testing GRP mechanical properties and cites 3 examples to give positive or negative judgement on the agreement of test results byt-test.本文叙述了统计学方法在玻璃钢力学性能测试能力比对检验中的应用,通过3个示例以t-检验对结果的一致性进行了肯定或否定的判断。
2.Dead-stop titration method and the new one were compared byt-test.以t-检验法对两种测定方法的结果进行分析。
3.T-test shows that there is statistical significance in the post-test of the two groups while not in their pre-test,which proves that text back-translation is a useful means of fossilization correction in SLA.实验采用前后测方法,按照回译成绩的高、低分组,用t-检验分别对2组被试的前测成绩和后测成绩进行假设检验,高分组和低分组的前测成绩无显著性差异,而后测成绩差异性显著,证明通过课文回译的学习方法,有助于克服语言僵化现象。
3)t-test methodt检验法
1.At-test method was adopted to evaluate the similarity of chromatographic fingerprint of herbal medicine.本文采用t检验法评价中药色谱指纹图谱的相似度。
2.Based on the test of total stability of bench mark with mean tolerance method,the unstable points are picked up witht-test method instead of old method and achieved high efficience.依据平均间隙法对水准点进行整体稳定性的检验,在寻找不稳定点时没有采用"尝试法"而采用"t检验法"很快地找出了不稳定点,这种方法很适合电算,是一种简单的稳定性分析方法。
4)t Testt检验法
1.t test excelling grubbs test;t检验法优于格拉布斯检验法
2.Given σ,the population standard deviation, is unknown, the sequence for the five tests arranged in priority order goes like t test, Grubbs test, peakness test, Dixion test, skewness test.未知总体标准差σ ,在五种检验法中 ,优劣次序为 :t检验法、格拉布斯检验法、峰度检验法、狄克逊检验法、偏度检验法。
5)t examinationt检验
1.Aimed at the mathematical model of two statistical quantities for the gross errort examination , using two different methods in the treatment of gross error problems , this paper has discussed and de-rived that the two statistical quantities are equivalent .本文针对粗差t检验两个统计量的数学模型,运用两种处理粗差问题的不同方法,讨论并推证了两个统计量是等价的,并把两种计算方法归结为同一种算法,该算法比粗差的其他算法具有一定的优越性。
2.The author also carried outt examination and fuzzy mathematics analysis and recognization on the VP / Vs results.7地震的波速比值,并对波速比结果进行t检验和模糊数学分析识别。
6)t inspectiont检验
1.After comparing with standard backflow method andt inspection,we found these two methods had not significant difference.并以标准回流法与之进行对比实验,经一致性t检验,两种方法并无显著性差异。
2.The article will emphasize introducing some usual methods,which were used for transmutation analysis of construction projects,such as pertinency inspection,T inspection,χ2 inspection,etc.统计检验的方法很多且各具优势,着重介绍土建工程变形分析中常用的相关性检验、T检验、χ2检验等,并佐以实例阐明应用范围和具体推演方式,旨在运用经典数学理论指导施工控制,实现数学理论与工程实践的成功结合。
3.The difference between these two results were inspected(by F inspection and T inspection)and analyzed.采用微波快速法与现行国家标准方法"GB5889-1986苎麻化学成分定量分析方法"(以下简称GB法)测定苎麻脂蜡、水溶物、果胶、半纤维素含量,用显著性检验法中的F检验和t检验对两种测定方法进行判断。
延伸阅读
t检验分子式：CAS号：性质：用服从t分布的统计量检验正态总体均值的方法。它可以用来检验平均值与给定值的一致性，检验两个平均值及成对测定平均值一致性，估计测定结果的置信区间。它是一种很有用的统计检验方法。
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