Fuzzy approach of group sequential test for binomial case

Authors : Sevil BACANLI, Duygu ICEN, Salih EMRİ

Pages : 1017-1034

View : 14 | Download : 8

Publication Date : 2014-12-01

Article Type : Research Paper

Abstract :The aim of this study is to present the fuzzy statistics into group sequential test when response variable has binomial case. Confidence intervals for fuzzy parameter estimation in group sequential test procedure is applied to construct the related fuzzy test statistic with the help of Buckley’s approach with r-cuts. Afterwards, this present study is completed with a numerical application to real data. Finally it is concluded that the fuzzy approach is also applicable for group sequential tests when response variable has binomial case. 
Keywords : Group sequential test, fuzzy statistics, asthma prevalence, Turkey