[Rd] bug in survival package basehaz function (PR#1266)

kohnicho@comp.nus.edu.sg kohnicho@comp.nus.edu.sg
Wed, 16 Jan 2002 07:16:02 +0100 (MET)

In the survival analysis package the function basehaz has 2 errors in the
last line

1) no object surv is created or passed to the function, it should be sfit
2) If there are no strata data.frame barfs bucause strata is NULL

the following is a work around, there may be a better way.

below is all the version info.


Title: Survival analysis, including penalised likelihood.
Maintainer: Thomas Lumley <tlumley@u.washington.edu>
Priority: recommended
Package: survival
Version: 2.8-2
Requires: R (>= 1.4.0)
Author: S original by Terry Therneau, ported by Thomas Lumley
Description: survival analysis: descriptive statistics, two-sample
  tests, parametric accelerated failure models, Cox model. Delayed entry
  (truncation) allowed for all models; interval censoring for parametric
License: GPL2

platform i686-pc-linux-gnu
arch     i686             
os       linux-gnu        
system   i686, linux-gnu  
major    1                
minor    4.0              
year     2001             
month    12               
day      19               
language R                

                  N             Nicholas Lewin-Koh
                 / \            Dept of Statistics
           N----C   C==O        Program in Ecology and Evolutionary Biology
          ||   ||   |           Iowa State University
          ||   ||   |           Ames, IA 50011
          CH    C   N--CH3      http://www.public.iastate.edu/~nlewin
            \  / \ /            nlewin@iastate.edu
             N    C
             |   ||             Currently
            CH3   O             Graphics Lab
                                School of Computing
                                National University of Singapore
     The Real Part of Coffee    kohnicho@comp.nus.edu.sg

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