anova.survstan function

anova method for survstan models

Compute analysis of variance (or deviance) tables for one or more fitted model objects.

## S3 method for class 'survstan'
anova(...)

Arguments

• ...: further arguments passed to or from other methods.

Returns

the ANOVA table.

Examples

library(survstan)
fit1 <- aftreg(Surv(futime, fustat) ~ 1, data = ovarian, baseline = "weibull", init = 0)
fit2 <- aftreg(Surv(futime, fustat) ~ rx, data = ovarian, baseline = "weibull", init = 0)
fit3 <- aftreg(Surv(futime, fustat) ~ ecog.ps + rx, data = ovarian, baseline = "weibull", init = 0)
anova(fit1, fit2, fit3)