A New Goodness-of-Fit Test for Grouped Data

被引:0
|
作者
Qin, Jin [1 ]
Yang, Jun [1 ]
机构
[1] Beihang Univ, Sch Reliabil & Syst Engn, Beijing, Peoples R China
来源
关键词
Grouped Data; Goodness-of-Fit; Survival Ratio Method; K-S Test; Test Power;
D O I
10.4028/www.scientific.net/AMR.569.455
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In data analysis of reliability, the traditional goodness-of-fit test is not applicable for grouped data under some circumstances. In this paper, a Kolmogorov-Smirnov test based on survival ratio method is proposed to determine the distribution type of grouped data. The power of the proposed test and other well-known goodness-of-fit tests are compared by Monte Carlo simulation, and the results show that the proposed test method is more powerful.
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页码:455 / 460
页数:6
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