Table 3.

Factors associated with being operational

	OR	95% CI	p Value
Unique types of participants (committed to participate or participating)	1.90	1.33, 2.71	<0.001
Types of data (planned for or exchanged)	0.29	0.14, 0.58	0.001
Population focus	0.29	0.06, 1.34	0.11
Grants	0.52	0.13, 1.97	0.33
One-time or recurring fee from participants	0.80	0.22, 2.87	0.73
Ambulatory physicians as receiver	4.65	0.79, 27.53	0.09
Hospital as receiver	0.80	0.11, 5.86	0.83
Lab or radiology as provider	0.52	0.07, 3.71	0.52
Past collaboration between participants	2.64	0.68, 10.17	0.16