Displaying 2 results from an estimated 2 matches for "reoffense".
Did you mean:
offense
2008 Nov 29
0
Error in check(itp) : object does not represent a K sample problem with censored data
...24.84 33.12
group=3 65 7 20.1 8.51 8.86
Chisq= 38.5 on 2 degrees of freedom, p= 4.3e-09
> layout(matrix(1:2, ncol = 2))
> plot(survfit(Surv(recidivism$intDaysUntilFNVPO,
recidivism$Event_v) ~ recidivism$group, data = recidivism), main =
"time to violent reoffense by group", lty = c(1,2,3), ylab =
"probability", xlab = "survival time in days")
> plot(survfit(Surv(recidivism$intDaysUntilFVPO,
recidivism$Event_nv) ~ recidivism$group, data = recidivism), main =
"time to nonviolent reoffense by group", lty = c(1,2,3), yl...