Ontology highlight
ABSTRACT:
SUBMITTER: Chang HW
PROVIDER: S-EPMC6580843 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Chang Hsin-Wen HW McKeague Ian W IW
Annals of statistics 20181130 1
New nonparametric tests for the ordering of multiple survival functions are developed with the possibility of right censorship taken into account. The motivation comes from non-inferiority trials with multiple treatments. The proposed tests are based on nonparametric likelihood ratio statistics, which are known to provide more powerful tests than Wald-type procedures, but in this setting have only been studied for pairs of survival functions or in the absence of censoring. We introduce a novel t ...[more]