© 1988 by Biometrika Trust
MISCELLANEA |
Testing the equality of the smallest latent roots of a correlation matrix
Department of Statistics, University of Central Florida Orlando, Florida 32816, U.S.A.
The asymptotic variance of a statistic used to test the equality of the smallest latent roots of a correlation matrix is computed. This permits an approximation to its null distribution suggested by Lawley (1956). A simulation is used to compare the performance of this approximation with others currently in use.
Key Words: Asymptotic variance Principal component analysis