Non-profit Georgia R School; $175-$225 early registration (before Apr 2). 8 live, weekly, 90-minute online classes May 10-June 28. Course includes GGobi interactive visualizations for high-dimensional data, and 7 extra background courses thru Dec 2013. http://www.georgia-r-school.org/Data_Mining.html Questions to [log in to unmask] Geoff Hubona You may leave the list at any time by sending the command SIGNOFF allstat to [log in to unmask], leaving the subject line blank.