Table 1: Distributions of age, weight, height and body-mass Index (BMI) for the entire group and each subgroup. The results are expressed as mean values with the SDs in brackets and the total ranges.
Factor Number of treatments Treatment intervals
2 treatments 4 treatments 7 Days 14 Days
Age (Years) 44.3 (15.3)
24 to 62		 47.2 (12.1)
26 to 60		 46.8 (10.8)
27 to 57		 44.7 (16.3)
24 to 62
Weight (Kg) 80.3 (6.9)
74 to 90		 74.8 (9.6)
65 to 87		 76.5 (9.3)
66 to 90		 78.7 (8.4)
65 to 87
Height (cm) 172 (7.7)
162 to 182		 173 (4.9)
168 to 180		 170 (5.4)
162 to 178		 176 (5.6)
168 to 182
BMI Kg/m2 27.1 (1.1)
26.0 to 28.6		 25,0 (3.1)
22.5 to 30.1		 26.6 (3.0)
22.8 to 30.1		 25.4 (1.9)
22.5 to 27.5