A computer program for non-parametric analysis of incomplete repeated measures from two samples.
A computer program for non-parametric analysis of incomplete repeated measures from two samples.
复制标题
用于对两个样本的不完整重复测量进行非参数分析的计算机程序。
DOI：
10.1016/0169-2607(94)90137-6
复制
发表时间：
1994
影响因子：
6.1
通讯作者：
Davis,CS
中科院分区：
文献类型：
--
作者：
Davis,CS
RMNP2是一个易于使用的FORTRAN程序，用于使用魏和拉钦(J.Am)的非参数两样本检验来分析重复测量统计一下。Asoc.79(1984)653-661)和魏和约翰逊(Biumulka 72(1985)359-364)。当在多个时间点或在多个条件下对每个受试者进行测量时，该程序会比较两组受试者或实验单位。该方法的一个优点是，在假设缺失值机制独立于响应的情况下，在一个或多个时间点有缺失响应的受试者可以被包括在分析中。与其他需要关于结果变量分布的参数假设的方法不同，RMNP2适用于响应变量是连续但不是正态分布的情况。当可能的回答的数量太大而不允许应用一般的分类数据方法时，该程序在分析有序的分类结果时也很有用。该程序可在微型计算机、工作站和大型计算机上运行。文中提供了两个使用RMNP2功能的示例。
RMNP2 is an easy-to-use FORTRAN program for the analysis of repeated measures using the non-parametric two-sample tests of Wei and Lachin (J. Am. Stat. Assoc.79 (1984) 653–661) and Wei and Johnson (Biometrika72 (1985) 359–364). The program compares two groups of subjects or experimental units when measurements are obtained at multiple time points, or under multiple conditions, from each subject. A strength of the methodology is that subjects with missing responses at one or more time points can be included in the analysis, under the assumption that the missing value mechanism is independent of the response. In contrast to other methods that require parametric assumptions concerning the distribution of the outcome variable, RMNP2 is applicable when the response variable is continuous but not normally distributed. The program is also useful in the analysis of ordered categorical outcomes when the number of possible responses is too large to permit application of general categorical data methodology. The program can be run on microcomputers, workstations and mainframe computers. Two examples illustrating the use of features of RMNP2 are provided.