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- The test was standardized on a large sample of students. 这次测试以一大批被测学生为标准。
- large sample test 大样本检验
- Listing 3 shows one such sample test file. 清单3显示了一个示例测试文件。
- At present, heteroscedastic data can only be analyzed by group test method that requires large sample. 对于异方差问题目前工程上只能采用成组试验方法,因此试验量很大;
- Evaluation of the Comparative Method of Two Large Sample Means. 两个大样本均数比较方法的评价。
- The test device and method on the water conduction coefficient for large sample under triaxial stress state are introduced. 介绍了三轴应力状态下测定大煤样导水系数的实验装置与实验方法。
- You are now ready to create the proxy and the sample test application. 您现在就可以着手创建代理和样本测试应用程序了。
- Follow up the OTS sample test in customer side, and get release report. 5跟踪OTS样品在客户的试验结果并得到相关认可。
- Follow up the OTS sample test in customer side, and get release report. 跟踪OTS样品在客户的试验结果并得到相关认可。
- Since in many situations the error term is not normally distributed, it is important to know the asymptotic properties (large sample properties), i.e., the properties of OLS estimator and test statistics when the sample size grows without bound. 由于在很多情形下误差项可能呈现非正态分布,了解OLS估计量和检验统计量的渐近性,即当样本容量任意大时的特性就是重要的问题。
- The concept is useful in assessing the large sample properties of econometric estimators. 在评价经济计量估算值的大规模抽样特征时,这是一个有用的概念。
- Inasmuch as statistical analyses require fairly large sample sizes, the cost of such a program becomes prohibitly high. 由于统计分析需要大量的试验数据,因此这个计划的费用是相当高的。
- Be responsible for technical evaluation of EI material supplier, take part in sample test and sign technical agreement. 对EI物料供应商进行技术评定,参与样品评定,签定技术协议。
- The customers at the grocery stores represented a large sample of the Danish population, they said. 研究人员称,食品店顾客的饮食习惯在丹麦人口中具有普遍代表性。
- The stool sample test is an expanded version of a DNA test Ahlquist and colleagues are working on for colon cancer. 粪便样本检测是Ahlquist和同事们正在进行的结肠癌DNA检测的扩大版。
- A new study is the first to establish a link between colic and depression using a large sample of women. 一项新的研究通过大量妇女的样本,首次建立了婴儿哭闹和母亲抑郁之间的关联。
- Conclusion: Psychiatrical clinic trials should be designed according to the GCP protocols with large sample size. 结论:精神科药物疗效研究应遵循GCP原则,加强大标本、设计合理的高水平研究;
- Service content: Includes draft out product standard, product sample test, prepare the documentations and deliver the documentations etc. 项目内容:包括标准编写、样机送检、资料准备、资料送审等。
- Results Simulation study shows that parameters estimations are approximately unbiased in MCMC when large sample size. 结果模拟研究表明大样本时MCMC法可得到近似无偏的参数估计。
- Document inspection: Certificate of merchandise and field sample test reports of rebars; test reports of welding joints. 查验资料:钢筋出厂证明和工地取样试验报告,焊接接头的试验合格报告。