[R] Fatal Error R

[Kenneth Roy Cabrera Torres]

As long as the names are unique, there is not a problem to shorten them.


El mié, 17-11-2010 a las 01:02 +0100, José Fernando Zea Castro escribió:
> Hello.
> 
> First, I'm thankful about your wonderful project.
> 
> However, I have serious worries about the reliability of R. I found
> the next bug which I consider important because in my job everytime We
> work with datanames like next. Please see below:
> 
> 
>  b=data.frame(matrix(1:9,ncol=3))
>  names(b)=c("q99","r88","s77")
> 
>  >b
>   q99 r88 s77
> 1   1   4   7
> 2   2   5   8
> 3   3   6   9
> > b$q9
> [1] 1 2 3
> 
> 
> Please note that the variable q9 does not exist in the dataframe, but
> you can see  that R
> show q9 (as q99).
> 
> Thank in advanced
> 
> 
> Cordially
> José Fernando Zea Castro
> Statistician Universidad Nacional Colombiana
> 
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