Nonparametric tests based on contrasts for d-star, bipartite and broom tree alternatives
We consider a rank test statistic based on contrasts for testing against d-star, bipartite and broom tree alternatives. Contrast coefficients are determined so that the minimum asymptotic power canbe maximized. Finally, the power of the proposed test is compared with that of Chacko's X -2 rank...
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| Veröffentlicht in: | Communications in statistics. Theory and methods 1997-01, Vol.26 (1), p.129-138 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | We consider a rank test statistic based on contrasts for testing against d-star, bipartite and broom tree alternatives. Contrast coefficients are determined so that the minimum asymptotic power canbe maximized. Finally, the power of the proposed test is compared with that of Chacko's X
-2
rank
test |
|---|---|
| ISSN: | 0361-0926 1532-415X |
| DOI: | 10.1080/03610929708831905 |