Correlation Coefficients of Pentapartitioned Neutrosophic Sets in Selection of Academic Courses

Abstract

Correlation is a statistical measure that expresses the extent to which two variables are linearly related. It's a common tool for describing simple relationships without making a statement about cause and effects. Correlations are useful for describing relationships among data. In this chapter, the authors are applying the correlation coefficient to pentapartitioned neutrosophic sets[PNS]. Also, the authors have introduced the new concept of interval valued pentapartitioned neutrosophic set [IVPNS] and some basic operations are also investigated. Also, the correlation measure of IVPNS is proposed and discussed some of its properties. The concept of this correlation measures of PNS is the extension of correlation measures of fuzzy set and pentapartitioned neutrosophic set. Then, using correlation of PN and IVPN set measure, the application of selection of academic courses is given.