[R] Loop over folder files

[ruipbarradas at sapo.pt]

Hello,

That argument doesn't exist, hence the error.
Read the help page ?read.dta more carefully. You will see that already  
read.dta reads into a data.frame.

Hope this helps,

Rui Barradas
 

Citando Juan Ceccarelli Arias <jfca283 at gmail.com>:

> Hi
> I need to apply some code over some stata files that are in folder.
> I've wrote this
>
> library(foreign)
>
> fuente=list.files("C:/Users/Jceccarelli/Bases/Stata", pattern="dta$",
> full.names=FALSE)
>
> for (i in 1:length(fuente)){
>
> xxx=read.dta(fuente[i], to.data.frame=TRUE)
>
> }
>
> But i get this error
>
> Error in read.dta(fuente[i], to.data.frame = TRUE) :
> unused argument (to.data.frame = TRUE)
>
> What am i doing wrong?
>
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>
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