Table 2 Subject characteristics at baseline
From: Chocolate Milk versus carbohydrate supplements in adolescent athletes: a field based study
All subjects (N = 103) | Male varsity subjects (n = 43) | Male JV subjects (n = 30) | Female subjects (n = 30) | |
|---|---|---|---|---|
Age in years (Mean ± SD) | 15.3 ± 1.2 | 16.2 ± 0.93 | 14.3 ± 0.55 | 14.90 ± 1.2 |
Weight in kg (Mean ± SD) | 73.4 ± 18.6 | 83.9 ± 18.0 | 66.6 ± 14.4 | 65.2 ± 15.9 |
Height in cm (Mean ± SD) | 172.3 ± 8.9 | 177.6 ± 5.6 | 170.7 ± 9.3 | 165.7 ± 7.7 |
Race n (%) | ||||
African American or Black | 39 (37.9) | 22 (51.2) | 5 (16.7) | 18 (60) |
White | 33 (32) | 6 (14) | 15 (50) | 6 (20) |
Asian | 2 (1.9) | 1 (2.3) | 1 (3.3) | 1 (3.3) |
Other | 24 (27.4) | 13 (30) | 9 (30) | 5 (16.3) |
Ethnicity n (%) | ||||
Hispanic or Latino | 26 (25.2) | 6 (14) | 16 (53.3) | 7 (23.3) |
Not Hispanic or Latino | 75 (72.8) | 36 (83.7) | 13 (43.3) | 23 (76.7) |
Sex n (%) | ||||
Male | 73 (70.9) | 43 (100) | 30 (100) | 0 (0) |
Female | 30 (29.1) | 0 (0) | 0 (0) | 30 (100) |