TESTING SYMMETRY USING A TRIMMED LONGEST RUN STATISTIC
β Scribed by Ayman Baklizi
- Book ID
- 110971620
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 80 KB
- Volume
- 0
- Category
- Article
- ISSN
- 1369-1473
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We present a modification of a recently proposed test of symmetry about a known center. The new test uses Wilcoxon scores to weigh the runs and has a limiting normal distribution under the null hypothesis. A Monte Carlo study shows that it is more powerful than both the runs and Wilcoxon signed-rank
We present and study a procedure for testing the null hypothesis of multivariate elliptical symmetry. The procedure is based on the averages of some spherical harmonics over the projections of the scaled residual (1978, N. J. H. Small, Biometrika 65, 657-658) of the d-dimensional data on the unit sp