[Rd] mean.data.frame: R 3.0.0 help page wrong?
dwinsemius at comcast.net
Wed Mar 27 05:07:19 CET 2013
The help page for mean still says there is a method for data.frame although this has been deprecated for several versions and in R 3.0.0 beta I get:
mean(data.frame(x=rnorm(10), y=rnorm(10)) )
In mean.default(data.frame(x = rnorm(10), y = rnorm(10))) :
argument is not numeric or logical: returning NA
I read in news():
o mean() for data frames and sd() for data frames and matrices are
Shouldn't the help page be amended?
Alameda, CA, USA
More information about the R-devel