markovMSM is an R package which considers tests of the Markov assumption
that are applicable to general multi-state models. Three approaches using existing
methodology are considered: a simple method based on including
covariates depending on the history in Cox models for the transition intensities; methods
based on measuring the discrepancy of the non-Markov estimators of the transition probabilities
to the Markovian Aalen-Johansen estimators; and, finally, methods that were
developed by considering summaries from families of log-rank statistics where patients
are grouped by the state occupied of the process at a particular time point.
InstallationIf you want to use the release version of the markovMSM package, you can install the package from CRAN as follows:
install.packages(pkgs="markovMSM");
Authors Gustavo Soutinho and Luís Meira-Machado lmachado@math.uminho.pt
Maintainer: Gustavo Soutinho gustavosoutinho@sapo.pt
Funding This research was financed by Portuguese Funds through FCT - “Fundação para a Ciência e a
Tecnologia", within Projects projects UIDB/00013/2020, UIDP/00013/2020 and the research
grant PD/BD/142887/2018.
References
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