Title of article
ANALYSIS OF COVARIANCE BASED ON FUZZY TEST STATISTIC
Author/Authors
JIRYAEI ، ALIREZA - SHAHID BAHONAR UNIVERSITY OF KERMAN , ARABPOUR ، ALIREZA - SHAHID BAHONAR UNIVERSITY OF KERMAN , MASHINCHI ، MASHALLAH - SHAHID BAHONAR UNIVERSITY OF KERMAN
Pages
13
From page
29
To page
41
Abstract
One-way analysis of covariance is a popular and common statistical method, wherein the equality of the means of several random variables which have a linear relationship with a random mathematical variable, is tested. In this study, a method is presented to improve the one-way analysis of covariance when there is an uncertainty in accepting the statistical hypotheses. The method deals with a fuzzy test statistic which is produced by a set of confidence intervals. Finally an example is provided for illustration.
Keywords
Analysis of covariance , Conffdence interval , Fuzzy test statistic
Journal title
journal of mahani mathematical research center
Serial Year
2013
Journal title
journal of mahani mathematical research center
Record number
2467253
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