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2012 Mar 27
0
Standard error terms from gfcure
Dear R-help, I am using R 2.14.1 on Windows 7 with the 'gfcure' package (cure rate model). I have included the treatment variable in the cure part of the model as shown below: Ø ref_treat <- gfcure(Surv(rem.Remtime,rem.Rcens)~1,~1+strata(drpa)+factor(treat(delcure)),data=delcure,dist="loglogistic") >From that I can obtain the coefficients, standard errors etc as per alternative models (with covariates only fitted to the survival part of the model say). > summary(ref_treat) However, only one standard error is output: Log-logistic mixture m...