@article{GUPTA_NAGAR_TAYAL_1991, title={NONNULL DISTRIBUTION OF LRC FOR TESTING HOMOGENEITY OF COVARIANCE MATRICES OF COMPLETELY SYMMETRIC GAUSSIAN MODELS}, volume={22}, url={https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4563}, DOI={10.5556/j.tkjm.22.1991.4563}, abstractNote={<div class="page" title="Page 1"> <div class="layoutArea"> <div class="column"> <p><span style="font-size: 11.000000pt; font-family: ’TimesNewRomanPSMT’;">The nonnull moments of the likelihood ratio statistic for testing equal</span><span style="font-size: 11.000000pt; font-family: ’TimesNewRomanPSMT’;">ity of covariance matrices of completely symmetric Gaussian models are obta.ined in terms of the Lauricella’s hypergeometric functions and also in terms of zonal polynomials. Then the nonnull asymptotic distribution of the statistic is derived under certain alternatives for unequal samples. </span></p> </div> </div> </div>}, number={1}, journal={Tamkang Journal of Mathematics}, author={GUPTA, A. K. and NAGAR, D. K. and TAYAL, VIPIN}, year={1991}, month={Mar.}, pages={13–24} }