[R] Ussing assign

[Jim Lemon]

Hi Jesus,
You probably want:

assign(paste0("model",i),lm(y~x,data=get(paste0("variable",i))))

Jim

On Sat, Aug 5, 2017 at 7:01 PM, Jesús Para Fernández
<j.para.fernandez at hotmail.com> wrote:
> Hi there,
>
>
> Imagine I want to use a variable created with assign,but automatically. I have an issue with that. What I do is:
>
>
> #create in a loop the variables
>
>
> for(i in 1:5){
>
>
> assign(paste0("variable",i),data.frame(x=rnorm(100),y=rnorm(100))
>
> }
>
>
> Now, if I want to do create the five models, I do not know how to set this created data.frames
>
>
> I have tried:
>
>
> for (i in 1:5){
>
>
> assign(paste0("model",i),lm(y~x,data=paste0("variable",i)))
>
>
> }
>
>
> but it does not working.
>
> Error in eval(predvars, data, env) :
>   invalid 'envir' argument of type 'character'
>
>
> Can you please help me to find the correct way?
>
>
> Thanks!
> Jesús
>
>
>
>
>
>
>
>
>
>         [[alternative HTML version deleted]]
>
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.