You're missing a )
You close c() but not subset().
That's the most common cause of incomplete commands: it often works to
just keep typing ) <return> until you get the regular prompt.
Sarah
On Sun, Jul 15, 2012 at 2:47 PM, A J <anxu...@hotmail.com> wrote:
>
> Hi there and thanks in advance.
>
> I have a large symmetrical matrix stored in a text file. After load in R I
> would like to extract the same number of columns and rows (symmetrical
> submatrix) using their labels.
>
> I have tried this code in order to extract columns, but R console gives me
> the "+" sign at the end of the code, pointing out incomplete command, so it
> is not working:
>
> m<-read.table("C:/backup/symmetrical.csv")
>
> n<-subset(m, select=c("X1", "X7", "X12", X15", "X22", "X26", "X31", "X34",
> "X39", "X44", "x51", "X58)
>
> Therefore, I have no tried with row names yet.
>
> Any suggestions? Sorry for the inconvenience. I have read some information
> about this but always have the same problem with "+" and I do not have any
> idea to follow.
>
> Best,
>
> AJ
>
>
>
--
Sarah Goslee
http://www.functionaldiversity.org
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