Table 2.

Table 2. Baseline Characteristics of the Participants by Study Group

	Self-Serve (N = 105)	Full-Serve (N = 98)	Missing Data (N and Group)
Mean age (95% CI)	43.5 (41.8, 45.2)	42.9 (40.4, 45.4)	2 Full-Serve
Mean yr licensed (95%CI)	1989 (1987, 1991)	1987 (1985, 1989)
Gender (% male)	73.3%	74.5%
No. (%) in larger communities	67 (63.8%)	45 (45.9%)
Discipline—no. (%) indicating primary care alone	27 (25.7%)	28 (28.6%)
No. (%) indicating 2 or more disciplines	37 (35.2%)	39 (39.8%)
Working hours—mean (95% CI)	42.9 (39.3, 46.5)	43.8 (39.6, 48.0)	8 Self-Serve, 5 Full-Serve
High-speed access in at least 1 location—no. (%)	94 (95.9%)	97 (97.8%)	7 Self-Serve, 9 Full-Serve