Table 3.

Criterion validity of the CRBS (n = 1763)

	Enrollees (n = 950)		Non-enrollees (n = 813)
Mean total/subscale	Mean	SD	Mean	SD	t
Mean total CR barriers	1.77	.66	2.46	.61	−17.09*
Healthcare	1.64	.70	2.67	.65	−25.21*
Logistical	1.86	.95	2.45	1.03	−9.32*
Work/time conflicts	2.19	1.04	2.22	.95	−.58
Comorbidities/functional status	1.78	.86	2.35	.96	−10.44*

^*P < .001.

CR, cardiac rehabilitation; SD, standard deviation.