Rcmdr Bug?
Am 17.05.2013 13:36, schrieb John Fox:
Dear Knut, This is really more a limitation than a bug. Like most of the dialogs in the Rcmdr, the dialog to read Excel files uses existing facilities in R and R packages. I'll see whether it's possible to add an option to read a data set without variable names. The obvious workaround is to add a row of variable names to the spreadsheet.
dear John, indeed I would never use an excel sheet without variable names ... but students do and then the statistics are wrong .... As I mentioned in the other answer it would be fine to add a hint that the first row is used as variable name ... for the students ;-) Knut