no. 7-8
Statistics/Probability Theory
Testing absence of hazard rates crossing
[Test pour l'absence de croisement]

Présenté par : Paul Deheuvels

Bagdonavičius, Vilijandas1 ; Levulienė, Rūta1 ; Nikulin, Mikhail2
1 University of Vilnius, 24, Naugarduko, 03225 Vilnius, Lithuania
2 Université Victor-Segalen Bordeaux 2, 33076 Bordeaux cedex, France
Comptes Rendus. Mathématique, Tome 347 (2009) no. 7-8, pp. 413-418.

Un modèle sémiparamétrique simple et flexible qui inclue des effets de croisement, d'éloignement, d'approchement, de proportionnalité et de convergence des fonctions de hasard est proposé. Des procédures d'estimation sémiparamétrique sont données. Un test pour l'absence de croisement est proposé.

A new flexible and simple semiparametric model, including the cases when hazard rates cross, go away, are proportional, approach or converge, is proposed. Semiparametric estimation procedures are given. A test for absence of hazard rates crossing is proposed.

Reçu le :
Accepté le :
Publié le :
DOI : 10.1016/j.crma.2009.02.014
Bagdonavičius, Vilijandas 1 ; Levulienė, Rūta 1 ; Nikulin, Mikhail 2

1 University of Vilnius, 24, Naugarduko, 03225 Vilnius, Lithuania
2 Université Victor-Segalen Bordeaux 2, 33076 Bordeaux cedex, France 
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Bagdonavičius, Vilijandas; Levulienė, Rūta; Nikulin, Mikhail. Testing absence of hazard rates crossing. Comptes Rendus. Mathématique, Tome 347 (2009) no. 7-8, pp. 413-418. doi : 10.1016/j.crma.2009.02.014. http://www.numdam.org/articles/10.1016/j.crma.2009.02.014/

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