[R] Error Calculating Mean

From: justin rapp <jdrapp_at_gmail.com>
Date: Mon 10 Jul 2006 - 05:32:17 EST


I have a vector containing players' weights. When I enter

mode(data.linear$Weight)
"numeric" is returned.

When I type mean(data.linear$Weight)

NA is returned.

Any ideas as to why this may be the case? I am trying to calculate this ultimately so I can superimpose a normal density line over a histogram containing the weights?



R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Mon Jul 10 05:36:26 2006

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.1.8, at Mon 10 Jul 2006 - 06:16:17 EST.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.