landpred: Landmark Prediction of a Survival Outcome

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This package includes functions for landmark prediction of a survival outcome incorporating covariate and short-term event information. For more information about landmark prediction please see: Parast, Layla, Su-Chun Cheng, and Tianxi Cai. Incorporating short-term outcome information to predict long-term survival with discrete markers. Biometrical Journal 53.2 (2011): 294-307.

Author
Layla Parast
Date of publication
2014-10-18 06:36:04
Maintainer
Layla Parast <parast@rand.org>
License
GPL
Version
1.0

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Man pages

AUC.landmark
Estimates the area under the ROC curve (AUC).
BS.landmark
Estimates the Brier score.
cumsum2
Helper function for AUC.landmark
data_example_landpred
Hypothetical data to be used in examples.
Ghat.FUN
Calculates the Kaplan Meier survival probability for...
helper.si
Helper function for AUC.landmark
Kern.FUN
Calculates kernel matrix
landpred-package
Landmark Prediction of a Survival Outcome
mse.BW
Helper function for optimize.mse.BW.
optimize.mse.BW
Calculates initial optimal bandwidth.
Prob2
Estimates P(TL <t0+tau | TL > t0, Z, TS>t0).
Prob2.k.t
Estimates P(TL <t0+tau | TL > t0, Z, TS==ts).
prob2.single
Estimates P(TL <t0+tau | TL > t0, Z, TS==ts) for a single t.
Prob.Covariate
Estimates P(TL <t0+tau | TL > t0, Z), i.e. given discrete...
Prob.Covariate.ShortEvent
Estimates P(TL <t0+tau | TL > t0, Z, min(TS, t0), I(TS<=t0)),...
Prob.Null
Estimates P(TL <t0+tau | TL > t0).
VTM
Helper function, repeats a row.
Wi.FUN
Computes the inverse probability of censoring weights for a...

Files in this package

landpred
landpred/NAMESPACE
landpred/data
landpred/data/data_example_landpred.RData
landpred/R
landpred/R/landpred.R
landpred/MD5
landpred/DESCRIPTION
landpred/man
landpred/man/prob2.single.Rd
landpred/man/Prob.Null.Rd
landpred/man/Prob2.Rd
landpred/man/Ghat.FUN.Rd
landpred/man/optimize.mse.BW.Rd
landpred/man/cumsum2.Rd
landpred/man/landpred-package.Rd
landpred/man/BS.landmark.Rd
landpred/man/Prob.Covariate.ShortEvent.Rd
landpred/man/Prob.Covariate.Rd
landpred/man/VTM.Rd
landpred/man/helper.si.Rd
landpred/man/mse.BW.Rd
landpred/man/Wi.FUN.Rd
landpred/man/Kern.FUN.Rd
landpred/man/Prob2.k.t.Rd
landpred/man/AUC.landmark.Rd
landpred/man/data_example_landpred.Rd