A Multivariate Permutation Test for the Analysis of Arbitrarily Censored Survival Data

Autor:	Richard Marcuson, E. Nordbrock
Rok vydání:	1981
Předmět:	Statistics and Probability Multivariate statistics Matrix (mathematics) Survival data Generalization General covariance Resampling Statistics General Medicine Statistics Probability and Uncertainty Data type Test (assessment) Mathematics
Zdroj:	Biometrical Journal. 23:461-465
ISSN:	1521-4036 0323-3847
DOI:	10.1002/bimj.4710230506
Popis:	The exact generalization of GEHAN's (1965) two-sample test for arbitrarily censored survival data has been overlooked by subsequent work on the multisample problem. We give this general covariance matrix and show how it may be used in test procedures. While this permutation test is less powerful than its competitors in cases where both apply, it may be used on types of data not previously discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0f26b423efec0a4c8f0f0b11d74815f9 https://doi.org/10.1002/bimj.4710230506 Zobrazit plný text záznamu Plný text