摘要
参数的假设检验应用范围广。文章针对汽车制造、轮胎性能测试中的实际问题,给出了单个、多个总体参数假设检验问题的模型,并作出了结论。
Due to its wide application in different fields,considerable attention has been given to the problem of parameter hypothesis.In this paper,we construct the one and multi-ensemble parameter hypothesis model and reach some conclusions.
作者
齐莲敏
Qi Lian-min(Xiangyang Automobile Vocational and Technical College,Xiangyang Hubei 441021,China)
出处
《襄阳职业技术学院学报》
2018年第1期76-78,85,共4页
Journal of Xiangyang Polytechnic
关键词
零假设
统计量
临界值
方差分析
null hypothesis
statistical quantity
critical value
variance analysis
