[R-sig-ME] Matrix messages when loading lme4

[Christopher David Desjardins]

Hi,
I presume these messages are benign but I thought I'd find out what  
they are referring to ...

 > library(lme4)
Loading required package: Matrix
Loading required package: lattice

Attaching package: 'Matrix'


	The following object(s) are masked from package:stats :

	 xtabs


	The following object(s) are masked from package:base :

	 colMeans,
	 colSums,
	 rcond,
	 rowMeans,
	 rowSums



-----------------
Christopher David Desjardins
Ph.D. Student
Quantitative Methods in Education
Department of Educational Psychology
University of  Minnesota
http://blog.lib.umn.edu/desja004/educationalpsychology/