Distribution of the Sample Correlation Matrix and Applications

DOI: 10.4236/ojs.2014.45033   PDF   HTML   XML   3,900 Downloads   5,365 Views   Citations


For the case where the multivariate normal population does not have null correlations, we give the exact expression of the distribution of the sample matrix of correlations R, with the sample variances acting as parameters. Also, the distribution of its determinant is established in terms of Meijer G-functions in the null-correlation case. Several numerical examples are given, and applications to the concept of system de- pendence in Reliability Theory are presented.

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Pham-Gia, T. and Choulakian, V. (2014) Distribution of the Sample Correlation Matrix and Applications. Open Journal of Statistics, 4, 330-344. doi: 10.4236/ojs.2014.45033.

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The authors declare no conflicts of interest.


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