Table 5

Hospital (top right, bolded) and medical office (bottom left unbolded) site-level correlations of the per cent positive scores for the final survey measures

	Measures	(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
	Composite measures
(1)	Empowerment to Improve Efficiency	—	0.73	0.69	0.71	0.76	0.63	0.74	0.75	0.52
(2)	Efficiency and Waste Reduction	0.48	—	0.80	0.75	0.55	0.53	0.68	0.68	0.63
(3)	Patient Centeredness and Efficiency	0.36	0.36	—	0.85	0.59	0.50	0.71	0.68	0.60
(4)	(Management/Owner, Managing Partner, Leadership) Support for Improving Efficiency and Reducing Waste	0.52	0.50	0.35	—	0.55	0.48	0.62	0.64	0.63
	Overall Ratings of Healthcare Quality
(5)	Patient Centered	0.38	0.49	0.27	0.46	—	0.86	0.87	0.84	0.41
(6)	Effective	0.38	0.49	0.22	0.41	0.80	—	0.86	0.83	0.35
(7)	Timely	0.29	0.51	0.46	0.39	0.69	0.61	—	0.87	0.55
(8)	Efficient	0.27	0.60	0.30	0.37	0.67	0.71	0.80	—	0.56
(9)	Average Experience with Activities to Improve Efficiency	0.38	0.31	0.39	0.33	0.15*	0.20	0.23	0.21	—

The bolded numbers in the upper half of the diagonal show correlations for the hospital data (n=47).The unbolded lower half of the diagonal displays correlations for the medical office data (n=96).
*Correlation not statistically significant. All other correlations are statistically significant (p<0.05).