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 paired t test was adopted to compare the intergroup difference of measurement data. Line correlation analysis was applied to dispose the relativity among the indexes.
计量资料组间差异比较采用配对t检验，各指标间的相关性处理采用直线相关分析。
The differences of measurement data were compared with the analysis of variance and t test.
计量资料差异比较采用方差分析和t检验。
The analysis of variance and t test were applied in comparing the intergroup difference of measurement data.
组间计量资料差异性比较采用方差分析和t检验。
The t test was applied in the intergroup comparison. Linear correlation analysis was used.
组间比较采用t检验，采用直线相关分析。
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 We divided them into intervention groups, control one and health one, among which we interviewed 94 old people with psychological health problems and adopted analysis of paired-t test as well.
方法在黄浦区某社区对94名有心理卫生问题的老年人进行干预前后的配对t检验，并设对照组和心理健康组。
CONCLUSION the results of variance analysis and two one-side t test showed that the two formulations were of bioequivalence.
结论方差分析和双向单侧t检验结果表明两种制剂具有生物等效性。
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 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 results of variance analysis and two one-side t test showed that two preparations were bioequivalent.
方差分析和双单侧t检验表明两制剂生物等效。
The simple factor analysis of variance and further statistical method of multiple comparison and independent exponent t-test were used.
运用单因子方差分析及进一步的多重比较、立样本t检验的统计方法。
Res ults: To present the sufficient reasons for irreplacability of the analysis of variance by t-test and main points concerning correct application of statistics.
结果：给出不适合用t 检验取代方差分析的充足理由和正确运用统计学的基本要领。
The results were applied comparative t-test to perform statistical analysis.
结果采用配对t检验进行统计学分析。
To verify the theoretical analysis, experiment is made on an articulated tracked unit model, the test results accord well with t…
利用铰接式履带车辆模型的转向试验，验证了理论分析结果。
The results were compared and analyzed with the t test and analysis of covariance between the two groups.
两组间结果比较采用t检验及协方差分析法进行分析。
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。
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。
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。
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。
This paper studied mainly multi-T joint test data. By analysis test data, gave experience equation for transverse distortion of T-joint welding structure.
本文重点分析了多个T形接头焊接的工艺试验结果，通过对试验数据的分析，得出了对T形接头焊接构件的横向变形的经验公式。
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。
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 correct responses were analyzed with 3-factor repeated measures analysis of variance, multiple comparison analysis, and pairwise T-test.
对测试结果的统计分析采用三因素重复测量的方差分析和多重比较分析及配对T检验。
Statistics of independent t-test, pair t-test and stepwise regression analysis were used in this study.
统计方法为独立样本t考验、多元逐步迴归分析等。
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 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。
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