2) Repeated measures data
重复测量资料
1.
Repeated measures data are usually obtained from multiple measurements or observation of a response variable, Such multiple measurements are carried out for each experimental unit over time or under multiple conditions, they are famous for saving sample size, easier to collect and effective which are very popular in medical fields.
对同一观察对象某研究指标在不同时间或空间上进行的多次观察或测量的重复测量资料(Repeated Measurement Data)是医学研究中常见的形式,它以节省样本含量、资料容易收集、检验效能高等优点受到医学界科研人员的青睐。
3) Categorical repeated measurement datas
分类重复测量资料
1.
Objective :To discuss generalized linear mixed models(GLMMs) of categorical repeated measurement datas in clinical curative effect evaluation,implementing with GLIMMIX macro in SAS8.
目的:探讨临床疗效评价中分类重复测量资料的广义线性混合效应模型(GLMMs)及SAS8。
4) Bivariate repeated measurement data
双反应变量重复测量资料
5) weight information
重量资料
6) Repeated measures
重复测量
1.
Objective: In this article,a repeated measures data was analyzed in order to explain the application and characteristic of mixed effects linear model which was compared with single effects analysis of variance in order to account for it s use.
目的:通过混合效应线性模型与单因素方差分析在重复测量资料中的应用比较,旨在说明两方法在处理重复测量资料时的应用特点。
2.
Purpose Main effect is usually misconceived in repeated measures ANOVA(analysis of variance).
目的在重复测量资料的方差分析中,主效应的意义往往被误解。
3.
First, the repeated measures model is introduced concisely by using an example of clinical trial.
首先应用临床试验实例,对重复测量模型作了简介;而后对模型具有简易、高效、科学和先进等优越性进行了论述;最后指出模型的误用与错用问题。
补充资料：重复测量设计
重复测量设计
repeated measurement design
重复测l设计(repeated measurementdesign)实验设计的一种。在这种设计中把所有的处理条件分派给所有的被试。这种设计是控制机体变量的匹配组设计的进一步扩展。因为匹配组设计在寻找两个完全相等的匹配组是困难的，而重复测量设计因用同一个人或用同一组被试去接受所有的处理条件，所以对不同的处理条件来说，各处理组的被试是完全相同的。因而完全避免了在引入自变量之后原先组之间不相等的问题。这种设计一个突出的问题是易受顺序变量的干扰，因此要采取一定措施加以控制。 (全志成撰林仲肾审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条