基于SPSS体育统计实验教学中非参数检验的几个问题探讨

Study in Nonparametric Test Based on SPSS Statistics Experiment Teaching

为满足体育统计学科发展需求,本研究在进行"体育统计与SPSS"实验课教学的基础上,针对多配对样本非参数检验中不易判断的几个问题进行探讨,以帮助学生更好的区分不同方法的应用范畴。通过分析和示例结果,可以得出如下结论:非参数检验不受总体参数的制约,更多的反映质的变化;在对重复测量结果进行差异分析时,通常考虑非参数检验的一些方法;肯德尔和谐系数检验法一般用于三种以上方法之间评估结果的一致性检验,加强了体育评估的科学性和合理性。

To meet the demand of sports statistics development,multiple non-parametric test for paired samples was discussed in this study based on SPSS experimental teaching. The purpose of the study is to help students distinguish different methods of application areas better. According to the analysis and the samples,we can draw the following conclusions： non-parametric test is not constrained to the general parameters which suggest more qualitative changes; when making the analysis of variance to repeated measuring results,non-parametric test is usually used; Kendall＇s Wcoefficient is generally used to evaluate the consistency in the results of more than three methods,which makes the sport assessment more scientific and more rational.