To transfer data from Excel to R you have a least 3 options. RODBC is platform-independent. You can use it to read Excel files on any platform where you have an ODBC driver for Excel installed.
xlsReadWrite is available only on Windows. It has a function read.xls which reads data from Excel worksheets into data frames or matrices. It does not need Excel installed. RExcel (available through package RExcelInstaller on CRAN) needs Excel. Among other things, it allows you to select a range in Excel and transfer it into R through operations available on additional Excel menus. RExcel not only allows data transfer, it also allows you to use R function in Excel macros and even in Excel worksheet functions. RExcel (and related software) has its own website at http://rcom.univie.ac.at. It also has its own mailing list which can be reached through this website. ermimi wrote: > Hello!!! > > I have been read a much about as read data from Excel File, but I haven´t > found the necesary information to read the data. > Now, I can create a channel : channel <- odbcConnectExcel("file.xls") but I > don´t know as read the data?? > > I hope that you could help me. Thank you very much. -- Erich Neuwirth, University of Vienna Faculty of Computer Science Computer Supported Didactics Working Group Visit our SunSITE at http://sunsite.univie.ac.at Phone: +43-1-4277-39464 Fax: +43-1-4277-39459 ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
