Marc, Thanks! x.num <- as.numeric(readClipboard()) works perfect.
Meanwhile, I have tried to use odbcConnectExcel from RODBC pack. It seems
to work as well. I am able to read in the data, but I need to construct a
sql table from the data, and use sqlFetch to retrieve and assign them to
variable
Yulei,
It would appear that the default mechanism for the function (which
appears to be Windows specific) is to read in the data from the current
system clipboard as a _character vector_. Thus, perhaps something like:
x.num <- as.numeric(readClipboard())
would be helpful.
With respect to rea
Thanks, Marc,
I tried it and it didn't really work.
> x.num<-as.numeric(x)
> is.numeric(x.num)
[1] TRUE
> x.num<-readClipboard()
> is.numeric(x.num)
[1] FALSE
> is.character(x.num)
[1] TRUE
I use readClipboard to take in data, and it seems after the data is taken
in, x.num changed to character.
I
On Tue, 2006-10-10 at 22:35 -0400, Yulei Gong wrote:
> Hi,
> I have the following data and there is no binary operator contained,
> however, I still receive the error message when running unitrootTest
> function, could someone give me a guidance on it??
>
> >readClipboard()
> [1] "245""246"
Hi,
I have the following data and there is no binary operator contained,
however, I still receive the error message when running unitrootTest
function, could someone give me a guidance on it??
>readClipboard()
[1] "245""246""261.5" "275.5" "307""284.5" "289""313.5"
"323.75" "3
