Fits GLM of Cox regression analysis for model with all pairwise interactions between treatment and covariates specified in anoint object.
Usage
uim(object,...)
Arguments
object
object of class anoint
...
other arguments passed to glm or coxph
Value
List of model fit of glm or coxph class (fit), likelihood-ratio test of global test of treatment-covariate interaction (LRT), and LRT p-value for global test of interaction (pvalue).
data(simsolvd)
obj <- anoint(Surv(ttodthorchfhosp,censor==0)~(age+beat+lvef)*trt,
data = simsolvd, family = "coxph")
fit <- uim(obj)
fit
summary(fit$fit)