TABLE 1.

Demographic characteristics of the subjects.

Subjects	S1	S2	S3	S4	S5	S6	S7	S8	S9	S10	S11	S12	MEAN ± SDT
Age (years)	23	22	24	26	24	23	25	28	24	24	24	23	24.2 ± 1.5
Height (cm)	177	172	178	168	178	163	175	171	168	174	178	176	173 ± 4.7
Weight (kg)	71	73	74	63	64	53	67	68	57	72	64	69	66.3 ± 6.2