#
# Written by:
# -- 
# John L. Weatherwax                2009-04-21
# 
# email: wax@alum.mit.edu
# 
# Please send comments and especially bug reports to the
# above email address.
# 
#-----

library(MASS)

with( Animals, cor(brain,body) )

with( Animals, cor(log(brain),log(body)) )

with( Animals, cor(log(brain),log(body), method="spearman") )