Non-profit Georgia R School and VCU faculty offer online R Courses: Programming; Simulation and Monte Carlo; Data Mining; 8-month R Program: Fundamentals of R Boot Camp. Info at http://shop.georgia-r-school.org 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.