emplik-package | R Documentation |
Empirical likelihood ratio tests and confidence intervals for means/hazards from possibly censored and/or truncated data. In particular, empirical likelihood for the Kaplan-Meier/Nelson-Aalen estimators. Now does AFT regression too.
For non-censored data and mean parameters, use el.test( )
.
For censored data and mean parameters, use el.cen.EM2( )
.
For censored data and hazard parameters, use emplikH1.test( )
[Poisson type likelihood];
use emplikH.disc( )
[binomial type likelihood].
For constructing confidence intervals from likelihood ratio, use findUL( )
.
Mai Zhou. (el.test( ) is adapted from Owen's splus code elm. Yifan Yang for some C code.)
Maintainer: Mai Zhou <maizhou@gmail.com>
Zhou, M. (2016). Empirical Likelihood Method in Survival Analysis. (Chapman and Hall/CRC Biostatistics Series) CRC press 2016
Another R package kmc for possible faster results when testing mean functional with right censored data.
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