Advances and Applications in Statistics
Volume 22, Issue 2, Pages 119 - 127
(June 2011)
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A LINEAR MODEL TEST OF SUFFICIENCY FOR NON ORTHOGONALITY OF MATRICES
Fathali Firoozi, Donald Lien, Saeid Mahdavi and Lynda De La Vina
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Abstract: Matrix orthogonalities appear in a number of mathematical and statistical contexts. This study presents a sufficient condition for non-orthogonality of general matrices in stochastic contexts and provides a linear model procedure for testing the condition. |
Keywords and phrases: partial correlation, regression, hypothesis testing. |
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