[R] Trouble retrieving data (.xls) from folder on my computer.

[Gabor Grothendieck]

If its already on your computer try one of these:

xls <- read.xls("myfile.xls")   # if its in current directory

xls <- read.xls("/path/to/myfile.xls")   # to specify path

xls <- read.xls(file.choose())   # use explorer style interface to choose




On Thu, Oct 29, 2009 at 9:36 AM, tobiasfa <tobias.farnlycke at gmail.com> wrote:
>
> Using gdata on windows and im having trouble to retrieve an excel file from a
> folder on my computer.
>
> This is my dummy:
> R > download.file("http://people.su.se/~lundh/data/cpi_kpix.rda",
> + "cpi_kpix.rda")
>
> R > URL <- "http://people.su.se/"
> R > PATH <- "~lundh/data/"
> R > FILE <- "cpi_kpix.rda"
> R > download.file(paste(URL,PATH,FILE,sep=""),
> + "cpi_kpix.rda")
>
> R > library(gdata)
> R > FILE <- "Stock_Returns_1931_2002.xls"
> R > stock.xls <- read.xls(paste(URL, PATH, FILE, sep = ""),
> + header = TRUE)[, 3:4]
> Downloading...
> Done.
> Converting xls file to csv file... Done.
> Reading csv file... Done.
>
> Im not suppose to download the file though its already on my computer. How
> do i type in the path så R finds my .xls??
>
> kind regards Tobias
>
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