PRACTICE CHARACTERISTICS		RESPONSE (n = 77)
Average direct patient contact hours per week, mean (SD); median (IQR)		34.5 (SD 47.3); 28 (IQR 15)
Average direct patient contact hours per week, n (%)	0–9	3 (4%)
	10–19	12 (16%)
	20–29	26 (34%)
	30–39	22 (29%)
	40–49	12 (16%)
	50+	2 (3%)
Average total patient visits per week, mean (SD); median (IQR)		55.5 (SD 33.0); 50 (IQR 30)
Average total patient visits per week, n (%)	0–19	8 (10%)
	20–39	10 (13%)
	40–59	32 (42%)
	60–79	12 (16%)
	80–99	5 (6%)
	100+	10 (13%)
Average new patient visits per week, mean (SD); median (IQR)		4.9 (SD 3.4); 4 (IQR 3)
Average new patient visits per week, n (%)	0–4	39 (51%)
	5–9	29 (38%)
	10–14	6 (8%)
	15–19	3 (4%)
Geographic practice setting, n (%)*	Urban	63 (82%)
	Rural	24 (31%)
	Remote	2 (3%)
Types of practice, n (%)*	Solo practice	29 (38%)
	Muli-chiropractor practice	27 (35%)
	Multi-disciplinary practice	37 (48%)
	Hospital-based practice	4 (5%)
	Other	3 (4%)
Imaging facilities on-site, n (%)*	None	65 (84%)
	X-rays	6 (8%)
	Diagnostic ultrasound	6 (8%)
	MRI	2 (3%)
	CT	1 (1%)
Types of recordkeeping, n (%)*	Primarily electronic	61 (79%)
	Primarily paper-based	10 (13%)
	Combination of electronic and paper-based	7 (9%)
Types of payment routinely accepted, n (%)*	Private/patient pay	75 (97%)
	Private health insurance reimbursement	55 (71%)
	Public health insurance reimbursement	19 (25%)
	Worker’s compensation	21 (27%)
	Personal injury claims	23 (30%)

*Sub-groups may sum to more than 77 (100%) as participants
were able to select multiple options

Table 2.