Abstract
Quite often in the two-sample problem, the assumption of constant shift is not realistic. We study increasing shift functions, leading to tail alternatives. Several classes of such functions, most of which have been used implicitly in previous work, are compared. We investigate the robustness of the corresponding tests against misspecification of the shift function. Some attention is also devoted to the possibility of adaptation.
Original language | English |
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Title of host publication | Research developments in probability and statistics |
Subtitle of host publication | Festschrift in honor of Madan L. Puri on the occasion of his 65th birthday |
Editors | Edgar Brunner, Manfred Denker |
Place of Publication | Utrecht |
Publisher | VSP |
Pages | 289-302 |
Number of pages | 14 |
ISBN (Print) | 9789067642095 |
Publication status | Published - 1996 |
Keywords
- Rank tests
- Two-sample problem
- Increasing shift functions
- Tail alternatives
- Robustness
- Misspecification
- Adaptation