First of all, read the help file ?data.frame. What you do is adding a
variable row.names, column.names and title to your dataframe. What you
want to do is set the rownames and colnames.
> results <- data.frame(matrix(c(1,2,3,4),nrow=2,ncol=2))
> rownames(results) <- c("a","b")
> colnames(results) <- c("c","d")
> attr(results,"title") <- "aaa"
> results
c d
a 1 3
b 2 4
> str(results)
'data.frame': 2 obs. of 2 variables:
$ c: num 1 2
$ d: num 3 4
- attr(*, "title")= chr "aaa"
> attr(results,"title")
[1] "aaa"
If you have the matrix already, take a look at ?as.data.frame.
Cheers
Joris
On Thu, Jun 10, 2010 at 7:22 AM, suman dhara <suman.dhara89 at gmail.com>
wrote:> Sir,
> I want to export the results of R in a data frame. So I want to give
> rownames,columnnames & title to the data-frame.I have applied the
following:
>
>
>
data.frame(matrix(c(...),nrow=,ncol=),row.names=c("a","b"),col.names=c("c","d"),title="aaa")
>
> But, it does not work.
> Can you help me?
>
>
> Regards,
> Suman Dhara
>
> ? ? ? ?[[alternative HTML version deleted]]
>
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--
Joris Meys
Statistical consultant
Ghent University
Faculty of Bioscience Engineering
Department of Applied mathematics, biometrics and process control
tel : +32 9 264 59 87
Joris.Meys at Ugent.be
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