search for: xlx

...ment is used to specify the location of a gdata: valid perl intrpreter. gdata: gdata: (To avoid display of this message in the future, please ensure gdata: perl is installed and available on the executable search path.) gdata: Unable to load perl libaries needed by read.xls() gdata: to support 'XLX' (Excel 97-2004) files. gdata: Unable to load perl libaries needed by read.xls() gdata: to support 'XLSX' (Excel 2007+) files. gdata: Run the function 'installXLSXsupport()' gdata: to automatically download and install the perl gdata: libaries needed to support Excel XLS and X...

I tried creating a .xlsx file using odbcConnectExcel2007 and adding a worksheet with sqlSave. This seems to work, I am even able to query the worksheet, but when I try opening the file in Excel I get the following message: "Excel cannot open the file 'test.xlx' because the file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file." Is this a known issue? Or just user error? The RODBC manual seemed to indicate that sqlSave worked fine with Excel, however...

Hello, I import a xlsx-table with read.xlx which contains NAs in 4 columns. In the excel table these 4 columns contain floats/integers and the word NA. But when I am importing the NAs are recognized as strings rather than as missing values. How can I set that if a cell contains the word NA that this is a real missing value? Is there any o...

Dear Sir, We need to use genetics packages at our end. We have installed R packages. When i try to choose genetics package and install, it is giving an error. Please see the attachment for the error. How can i resolve it and make it work? Thanking you A Padmavathi Devi Technical Officer Centre for Cellular and Molecular Biology Ph.No:27192776 "The person addressed in the email is the sole

Hi folks, Win 7 64 bit R 32 bit > install.packages("gregmisc") Installing package(s) into ‘C:\Users\satimiswin764\Documents/R/win-library/2.12’ (as ‘lib’ is unspecified) --- Please select a CRAN mirror for use in this session --- also installing the dependency ‘gmodels’ trying URL 'http://cran.ms.unimelb.edu.au/bin/windows/contrib/2.12/gmodels_2.15.0.zip' Content type