To R-list -- Does anyone know of an R function that will create split-episode data from single spell event/duration data according to user-defined time intervals?
Example: original data t d x ------------ 6 0 x1 5 1 x2 Split using intervals [0,3) [3,infty) (or cutpoint at 3) start end event _t0 _t _d _x episode 0 3 0 x1 1 3 6 0 x1 2 0 3 0 x2 1 3 5 1 x2 2 Thanks, Dan =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Daniel A. Powers, Ph.D. Associate Professor of Sociology University of Texas at Austin 370 Burdine Austin, TX 78712 phone: 512-232-6335 fax: 512-471-1748 [EMAIL PROTECTED] ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help
