• 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盈余管理程度进行了样本t检验。

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  • The clinical date is analyed by t test and the ordinal date is analyed by two Independent Sample test.

    临床资料采用t检验,等级资料采用检验进行统计分析

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  • The data were statistically analyzed with one sample t test in a basic model of SPM.

    采用SPM基本模式中的样本t检验进行统计分析

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  • Paired sample t test method was used to compare the difference between the two explants of the same trees. Independent sample t test method was used to determine the difference between the two groups.

    用成对样本t检验法比较同一无性系内外植差异成组样本t检验法比较两组无性系的差异。

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  • Result test: Prepare the questionnaire, and utilize the paired sample t to test the difference of class management ability before and after in-post practice.

    效果检验编制调查问卷,利用配对样本t检验方法检验顶岗前后班级管理能力差异

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  • 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LSD - t检验等方法调查数据进行统计学处理。

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  • 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LSD - t检验等方法调查数据进行统计学处理。

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