Hola! Sorry for going off-topic, but here are something I found on the web yesterday - an explanation of statistics in poetic form:
First, you see your data for what they seem to be Then, you ask them for the truth - are you what you seem to me? You see with broad expanse you ask with narrowed power you see and ask and see and ask and see... and ask With brush you paint the possibilities with pen you scribe the probabilities For in pictures we find insight while in numbers we find strengt (author is probably Forrest Young) Kjetil Halvorsen ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help