Table 2.

Bivariate correlations of type of physician, self-reported overall compliance rate, responsibility, motivation, capabilities, opportunities and planning

		Overall Compliance	Responsibility	Motivation	Capabilities	Opportunities	Planning
Type of Physician (1 = s.**, 0 = a.***)	rpb*	0.23	0.18	− 0.24	0.21	0.09	-0.14
	p	= 0.097	= 0.209	= 0.776	= 0.141	= 0.540	= 0.333
	N	52	52	52	51	51	50
Overall Compliance	r****		0.12	0.27	0.51	0.42	0.38
	p		= 0.411	= 0.051	< 0.001	= 0.002	= 0.007
	N		52	52	51	51	50
Responsibility	r			0.24	0.31	0.22	0.37
	p			= 0.086	= 0.025	= 0.127	= 0.009
	N			52	51	51	50
Motivation	r				0.40	0.28	0.32
	p				= 0.004	= 0.044	= 0.024
	N				51	51	50
Capabilities	r					0.57	0.43
	p					< 0.001	= 0.002
	N					50	50
Opportunities	r						0.59
	p						< 0.001
	N						49

*rpb = point biserial correlation coefficient; **s. = surgeon; ***a. = anesthesiologist; ****r = Pearson correlation coefficient