For a good example of possible artifacts in archival data collection see:: http://www.msnbc.com/news/306574.asp Always a good idea to check your data collection techniques before trying to explain an effect that doesn't exist. Rick Dr. Rick Froman Psychology Department Box 3055 John Brown University Siloam Springs, AR 72761 [EMAIL PROTECTED] http://www.jbu.edu/sbs/psych Office: (501)524-7295 Fax: (501)524-9548 "79.48% of all statistics are made up on the spot." - John A. Paulos
