Thank you all for your helpful answers
I will probably use the solution below, it seems more flexible.
Ivan
Le 2/23/2010 11:16, Tal Galili a écrit :
p.s:
From the post I linked to earlier, I personally am using this code:
# install.packages(RODBC)
library(RODBC)
save2excel - function(x, t.name http://t.name) sqlSave(xlsFile,
x, tablename = t.name http://t.name, rownames = FALSE, addPK = T)
xlsFile - odbcConnectExcel(C:\\output-tables.xls, readOnly = FALSE)
temp.df - data.frame(a = rnorm(10), b = runif(10))
temp.df2 - data.frame(a = rnorm(10), b = runif(10))
save2excel(temp.df, test)
save2excel(temp.df2, test2)
odbcCloseAll()
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On Tue, Feb 23, 2010 at 12:11 PM, Petr PIKAL petr.pi...@precheza.cz
mailto:petr.pi...@precheza.cz wrote:
Hi
I use this simple statement to produce output readable directly to
excel
write.excel
function (tab, ...)
write.table(tab, clipboard, sep = \t, row.names = F)
If you put a name of a file instead of clipboard then you can
use output
to file and you can use append =TRUE
See ?write.table for further options. It is not so sophisticated
as other
possibilities but I got used to it and it works.
Regards
Petr
r-help-boun...@r-project.org mailto:r-help-boun...@r-project.org
napsal dne 23.02.2010 10:35:11:
Dear R users,
I've just posted a similar question about Illustrator.
This time I would like to export the results of my statistic
tables and
my dataframes into Excel files.
Up to now I've used write.csv(), but I have to resave every file
in .xls
in Excel.
I would like to know if there is a function or package to export
directly into *.xls.
I have found xlsReadWrite which would be perfect for me, if only
I could
append data to an existing file (I need to do it) and it doesn't
work
with R2.10 (of course the version I use...).
Of course, since I would like to export .xls files, I would have
to be
able to read them too, which means that the package WriteXLS
wouldn't be
enough. And in any case, appending data is not possible.
The package xlsx is not what I need since I still use Excel 2003.
Are there other packages that would correspond to my needs?
There might
also be a better, completely different, approach. I'm open to all
suggestions of course!
Thanks in advance for your help
Ivan
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