Table 2.

Highlights of the subjects’ characteristics.

Characteristics	Mean (Std) or n (%)
Age
18–20	1 (5%)
20–25	8 (40%)
25–30	2 (10%)
30–35	3 (15%)
35–40	1 (5%)
40–45	-
45–50	-
50–55	2 (10%)
55–60	1 (5%)
Over 60	2 (10%)
Gender
Female	10 (50%)
Male	10 (50%)
Race
Asian	5 (25%)
Caucasian	14 (70%)
Unspecified	1 (5%)
Height and Weight
Height (cm)	171.5 (9.6)
Weight (kg)	69.8 (11.9)