Affiliation:
1. Department of Mathematical Sciences, National Chengchi University, Taipei 116, Taiwan
Abstract
Correlation coefficients are commonly found with crisp data. In this paper, we use Pearson’s correlation coefficient and propose a method for evaluating correlation coefficients for fuzzy interval data. Our empirical studies involve the relationship between mathematics achievement and other projects.
Subject
General Engineering,General Mathematics
Cited by
6 articles.
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