Paired sample 配对样本 ; 成对比较
Paired Sample T test 配对样本的T检验
Paired-Sample T Test 检验 ; 检定
Paired Sample Approach 配对抽样法
paired-sample design 设计方法
paired sample signed-rank statistic [统计] 配对样本符号秩统计量
paired sample test 配对样本检验
paired-sample data 成对样本数据
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两种外植体的差异用成组样本t检验法比较两组无性系间的差异。
Objective: To estimate the confidence interval for paired sample median.
目的估计配对资料中位数可信区间。
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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