An R package to read, write, format Excel 2007 and Excel 97/2000/XP/2003 files
The package provides R functions to read, write, and format Excel files. Depends on Java, but this makes it available on most OS'es.
Stable version from CRAN
Or development version from GitHub
To read the first sheet from spreadsheet into a data.frame
To write a data.frame to a spreadsheet
To report a bug, use the Issues page at [issues] [issues]: https://github.com/dragua/xlsx/issues
Questions should be asked on the dedicated mailing [list] [list]: http://groups.google.com/group/R-package-xlsx