On Thu, 4 Feb 2010 09:32:15 +0100 Petr PIKAL <petr.pi...@precheza.cz> wrote: > > median(df1) > [1] 6.5 10.5 > > Rather weird, AFAIK there shall not be an issue with data frame at least I > did not find any in help page.
It's not exactly a bug, since 'median' is not documented to work on data frames (use 'sapply' or 'apply' for that), but it's certainly surprising and confusing behaviour. I think 'median' should either be changed to work on data frames, or to produce a warning when used on data frames. -- Karl Ove Hufthammer ______________________________________________ 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.
