Table 1.

Demographic data: phase I

	n	%
Sex
Female	21	63.6
Male	12	36.4
Age (years)
30–39	11	33.3
40–49	5	15.2
50–59	10	30.3
60–69	2	6
Skipped question	5	15.2
Race
White/Caucasian	28	84.8
Black/African American	3	9.1
Asian	2	6.1
Education level
Bachelor’s degree	10	30.3
Master’s degree	3	9.1
Professional degree	1	3
Doctorate degree	19	57.6