pseudosurv
swMATH ID:  29281 
Software Authors:  Klein JP Gerster M, Andersen PK, Tarima S, Perme MP 
Description:  SAS and R functions to compute pseudovalues for censored data regression. Recently, in a series of papers, a method based on pseudovalues has been proposed for direct regression modeling of the survival function, the restricted mean and cumulative incidence function with right censored data. The models, once the pseudovalues have been computed, can be fit using standard generalized estimating equation software. Here we present SAS macros and R functions to compute these pseudovalues. We illustrate the use of these routines and show how to obtain regression estimates for a study of bone marrow transplant patients. .. The SAS macro and R function “pseudosurv” compute pseudovalues for modeling the survival function based on the Kaplan–Meier estimator. The SAS macro and R function “pseudomean” provide pseudovalues for the restricted mean survival time. The SAS macro and R function “pseudoci” provide pseudovalues for the cumulative incidence function for competing risks data. 
Homepage:  https://www.sciencedirect.com/science/article/pii/S0169260707002945 
Dependencies:  SAS; R 
Keywords:  Cumulative incidence; GEE; KaplanMeier curves; Pseudovalues; Restricted mean survival; SAS; R functions 
Related Software:  geepack; cmprsk; R; PROC GENMOD; KMsurv; pseudo; PROC LIFETEST; SAS; CRAN; mstate; Rcpp; timereg; tmle; Fahrmeir; multicore; survival 
Referenced in:  7 Publications 
Standard Articles
1 Publication describing the Software  Year 


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top 5
Referenced by 17 Authors
Referenced in 3 Serials
5  Lifetime Data Analysis 
1  Communications in Statistics. Simulation and Computation 
1  Journal of Statistical Theory and Practice 
Referenced in 2 Fields
7  Statistics (62XX) 
2  Biology and other natural sciences (92XX) 