We developped a multivariate version of weighted logrank tests to compare two multivariate time-to-event distributions; our method is based on the marginal approach, and uses martingale properties. Our results can be extended to the study of several risk factors in a multivariate proportional hazard model.
Nous proposons une nouvelle version multivariée des tests du logrank pondéré pour la comparaison de deux distributions de survie multivariée ; notre méthode s'inscrit dans le cadre de l'approche dite marginale, et utilise les propriétés des martingales. Nos résultats peuvent être généralisés à l'étude de plusieurs facteurs de risque par l'intermédiaire d'une version multivariée des modèles à risques proportionnels.
Accepted:
Published online:
Claire Pinçon 1
@article{CRMATH_2004__338_8_635_0, author = {Claire Pin\c{c}on}, title = {Non-parametric tests for the two-group comparison with multivariate censored data}, journal = {Comptes Rendus. Math\'ematique}, pages = {635--640}, publisher = {Elsevier}, volume = {338}, number = {8}, year = {2004}, doi = {10.1016/j.crma.2004.02.009}, language = {en}, }
Claire Pinçon. Non-parametric tests for the two-group comparison with multivariate censored data. Comptes Rendus. Mathématique, Volume 338 (2004) no. 8, pp. 635-640. doi : 10.1016/j.crma.2004.02.009. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2004.02.009/
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