CADDx TRUE (a person was diagnosed with CAD) if CADDxDate was equal or before the admission date (admDate)
Analysis references
Robert J. Gray, A CLASS OF K-SAMPLE TESTS FOR COMPARING THE CUMULATIVE INCIDENCE OF A COMPETING RISK, The Annals of Statistics, 1988, Vol 16, No. 3, 1141-1154
Jason P. Fine, Robert J. Gray, A PROPORTIONAL HAZARD MODEL FOR THE SUBDISTRIBUTION OF A COMPETING RISK, Journal of the American Statistical Association, June 1999, Vol. 94, No. 446, 496-509
Melania Pintilie, COMPETING RISKS, A PRACTICAL PERSPECTIVE, 2006, John Wiley & Sons, Ltd.
Terry M. Therneau, Patricia M. Grambsch, MODELING SURVIVAL DATA, EXTENDING THE COX MODEL, 2000, Springer, New York