符号秩检验 meaning in English
signed rank test
wilcoxon matched pair rank test
Examples
- Second , the procedure of estimating test equating coefficients may be dull or complex , in this thesis , a uniform procedure , which not only improve the computing efficiency , but also is the base of comparison of various equating methods , is given . third , because the comparison of equating methods is a major part on test equating research , there is not a reliable criterion up to now , in order to compare the new methods with the existing ones , in this thesis an objective approach is given . the new a pproach consists of three steps : 1
最后，由于等值方法优劣的比较是等值研究的重要内容，但迄今为止没有一个合理的比较标准，为了比较新导出的等值方法和原有等值方法之间的优劣，本文给出了一种客观的比较标准? ? monte _ carlo模拟，结合偏移平均平方根( rootsquaremeandeviation , rmsd )和wilcoxon符号秩检验，将各种等值方法进行了客观的比较分析。