[R] Trying to run simple survival program in R but does not work

[bartjoosen]

When I run your code, I have no problem at all, could you please give us some
more info about what system you are running on, OS, packages loaded, .....

Bart


Trev101 wrote:
> 
> Hey,
> 
> I am just starting to learn R now and I typed in this simple survival
> program:
>   
>    library(survival)
>    t <- c(10,13,18,19,23,30,36,38,54,56,59,75,93,97,104,107,107,107)
>    c <- c(1,0,0,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0)
>    data <- Surv(t,c)
>    km <- survfit(data)       
>    summary(km)
>    Call: survfit(formula = data)
> 
> but everytime I run it I get this error:
>   
>   Error in eval.with.vis(expr, envir, enclos) : object "Call" not found
> 
> Can someone please help me out I really have no idea wat I have done
> wrong. I have installed the survival library is there maybe some other
> library I need to install?
> 

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