. Author manuscript; available in PMC: 2010 Mar 29.

Published in final edited form as: J Am Stat Assoc. 2009 Dec 1;104(487):1168–1178. doi: 10.1198/jasa.2009.tm07494

Table 2.

Estimates and standard error (se) for analyzing the biochemical recurrence study.

	Intercept	Stage T2	log PSA level	Gleason ≤ 7	PSM
estimates	−0.34	−0.24	0.62	−0.31	0.06
bootstrap se	0.41	0.74	0.29	0.33	0.37

PSM: Positive surgical margins.