The present article focuses on t-test---one of the indispensable hypothesis-testing tools in foreign language teaching and experimental research.
本文主要介绍应用语言学实验研究中常用的、重要的假设检验法之一的t检验法。
The statistic methods were t-test and the correlation analysis.
运用t检验和相关分析对计量指标进行统计学分析。
The results were analyzed by computer-assisted imaging and compared by t-test.
计算机辅助图像分析，t检验对比结果。
The confidence levels of the significant differences among them are very high based on t-test.
检验表明，它们之间的显著差异的置信水平很高。
The data collected were subjected to correlational, t-test and ANOVA analysis by using SPSS 14.0 software.
本研究利用社会统计分析软件（SPSS 14.0版）对所得数据进行了相关分析、t检验和ANOVA分析。
The original values of lead impedance and pacing thresholds were tested and compared by t-test between groups.
术中测定心房、心室起搏阈电压和电极阻抗，组间进行t检验。
Then the earnings management degrees of samples are estimated, and the paper makes single sample t-test to them.
据此估算出研究样本的盈余管理程度，并对其进行了单样本t检验。
The statistical methods used were t-test, correlation analysis, variance analysis and multiple linear regression.
研究中采用了t检验、相关性分析、方差分析、多元线性回归等统计分析方法。
The collected data are analyzed by using descriptive statistics, t-test, one-way ANOVA, and product-moment correlation.
搜集资料后分别以描述性统计、t考验、单因子变异数分析、积差相关进行资料分析。
The segmentation system selects three kinds of statistics principles to count separately:Mutual Information, N -Gram and t-test.
系统选用了三种统计原理分别进行统计：互信息，N元统计模型和t-测试。
Rates of homozygote for 35 microsatellite loci in three miniature pig breeds were calculated, and t-test for them were performed.
计算出三个小型猪品系个体样本在35个微卫星基因座的纯合率，并对其进行t检验。
The t-test and stepwise regression analysis were performed in both groups to determine the correlated factors of gummy smile deformity.
采用t检验及回归分析比较两组患者各参数的差异，并分析与微笑露龈畸形相关的因素。
The data collected were described and analyzed with statistical description, t-test, analysis of variance, linear correlation and multiple linear regression.
对所收集的数据，进行统计描述、t检验、多因素方差分析、相关分析和逐步多元回归分析。
The number of positive cell and mean of optical density were detected and the trend change was analyzed. The variance analysis and t-test were also performed.
测定阳性细胞数和平均光密度值，分析其变化趋势，并进行方差分析和t检验。
The t-test result showed that the prediction value agreed with the observation data fairly well and the BP neural network model had rather high prediction precision.
t检验结果表明，BP神经网络训练和预测得到的模拟值与实测值之间吻合很好，该方法具有较高的预测精度。
The t-test revealed that the moderate ambiguity tolerance group scored significantly higher than the low and high groups, and the low and high groups were not found to be significantly different.
t检验结果显示歧义容忍度居中的学生英语学习成绩显著高于歧义容忍度偏高和偏低的学生，但高歧义容忍度和低歧义容忍度的学生的学习成绩不存在显著差异。
METHODS: Random sample questionnaire survey was conducted among consumers in Baoding city and its surrounding counties, and the data were subjected tot-test, analysis of variance, and LSD-t test.
方法：对保定市及周边县城消费者进行随机抽样问卷调查，采用t检验、方差分析和LSD - t检验等方法对调查数据进行统计学处理。
In the data analysis process, T-test is used to find out whether the differences of the mean scores are significant.
数据分析使用t检验，计算出相比较的两组平均数的差异是否显著。
In the empirical analysis, it firstly tests that the change of brand trust and brand loyalty before and after the brand extension by T-test.
在实证分析中，首先利用T检验验证了品牌延伸前后消费者品牌信任和品牌忠诚的变化。
to organize major S&T test activities, to recommend candidate projects to the state for S&T awards.
组织重大科技试验活动，向国家推荐科技奖励项目。
Results were analyzed by t test and Bivariate correlation.
结果进行t检验及直线相关分析。
The results were analyzed with unpaired t test and correlativity test.
所有结果采用非配对t检验和相关性分析。
The differences between groups were analyzed by t test.
组间差异显著性比较采用t检验。
The data were treated with univariate and multivariate analysis of variance, multiple linear regression analysis and t test.
数据处理方法包括单因素多变量方差分析、多因素线性回归分析和t检验。
The t test and rectilinear correlation analysis were adopted in statistics.
统计方法采用t检验及直线相关分析。
The differences of measurement data were compared with the t test.
计量资料差异比较采用t检验。
The nerve functional scoring and transferring for normal and high blood sugar patients was analyzed by t test.
用t检验分析高血糖和正常血糖患者的神经功能评分和转归。
The nerve functional scoring and transferring for normal and high blood sugar patients was analyzed by t test.
用t检验分析高血糖和正常血糖患者的神经功能评分和转归。
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