YPmodel: The Short-Term and Long-Term Hazard Ratio Model for Survival Data

Inference procedures accommodate a flexible range of hazard ratio patterns with a two-sample semi-parametric model. This model contains the proportional hazards model and the proportional odds model as sub-models, and accommodates non-proportional hazards situations to the extreme of having crossing hazards and crossing survivor functions. Overall, this package has four major functions: 1) the parameter estimation, namely short-term and long-term hazard ratio parameters; 2) 95 percent and 90 percent point-wise confidence intervals and simultaneous confidence bands for the hazard ratio function; 3) p-value of the adaptive weighted log-rank test; 4) p-values of two lack-of-fit tests for the model. See the included "read_me_first.pdf" for brief instructions. In this version (1.1), there is no need to sort the data before applying this package.

AuthorJunlong Sun and Song Yang
Date of publication2015-11-09 21:18:57
MaintainerJunlong Sun <junlong.sun@gmail.com>
LicenseGPL (>= 3)
Version1.3

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Files in this package

YPmodel
YPmodel/inst
YPmodel/inst/CITATION
YPmodel/inst/doc
YPmodel/inst/doc/read_me_first.pdf
YPmodel/NAMESPACE
YPmodel/data
YPmodel/data/gastric.rda
YPmodel/R
YPmodel/R/plot.YPmodel.survivor.R YPmodel/R/fun.newBest.R YPmodel/R/fun.adlgrk.R YPmodel/R/plot.YPmodel.martint.R YPmodel/R/YPmodel.adlgrk.R YPmodel/R/fun.generateParameters.R YPmodel/R/summary.YPmodel.estimate.R YPmodel/R/fun.internalParameters.R YPmodel/R/fun.classCheck.R YPmodel/R/fun.ntitr0.R YPmodel/R/fun.zeroORone.R YPmodel/R/plot.YPmodel.R YPmodel/R/summary.YPmodel.R YPmodel/R/YPmodel.lackfittest.R YPmodel/R/YPmodel.setRandom.R YPmodel/R/summary.YPmodel.overall.R YPmodel/R/fun.YPmodelOriginal.R YPmodel/R/fun.hazardRationEstimation.R YPmodel/R/print.YPmodel.R YPmodel/R/summary.YPmodel.adlgrk.R YPmodel/R/YPmodel.default.R YPmodel/R/fun.hcvxitr1.R YPmodel/R/YPmodel.setParameter.R YPmodel/R/plot.YPmodel.IntervalBands.R YPmodel/R/fun.martint.R YPmodel/R/summary.YPmodel.lackfittest.R YPmodel/R/summary.YPmodel.IntervalBands.R YPmodel/R/fun.errorMessage.R YPmodel/R/plot.YPmodel.lackfittest.R YPmodel/R/fun.cumsum.R YPmodel/R/YPmodel.IntervalBands.R YPmodel/R/plot.YPmodel.estimate.R YPmodel/R/YPmodel.inputData.R YPmodel/R/YPmodel.R YPmodel/R/YPmodel.estimate.R YPmodel/R/fun.survf.R YPmodel/R/fun.flipud.R YPmodel/R/plot.YPmodel.survf.R YPmodel/R/fun.oldp2.R YPmodel/R/fun.Rjudge.R YPmodel/R/fun.variance.R
YPmodel/MD5
YPmodel/DESCRIPTION
YPmodel/man
YPmodel/man/gastric.Rd YPmodel/man/YPmodel-package.Rd YPmodel/man/YPmodel.IntervalBands.Rd YPmodel/man/YPmodel-internal.Rd YPmodel/man/YPmodel.lackfittest.Rd YPmodel/man/YPmodel.Rd YPmodel/man/YPmodel.estimate.Rd YPmodel/man/YPmodel.adlgrk.Rd

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