Table 1 Sample characteristics by LP status (mean ± SD)
|  | Non-LP (n = 144) | LP (n = 152) |
|---|---|---|
Total daily lactose intake (g/day) | 15.97 ± 9.79 | 19.32 ± 11.41 |
Total daily energy intake (kcal/day) | 1,843.93 ± 460.01 | 1,924.40 ± 462.68 |
Height (cm) | 138.57 ± 10.20 | 140.00 ± 10.80 |
Weight (kg) | 36.22 ± 9.54 | 36.75 ± 9.46 |
BMI (kg/m2) | 18.62 ± 3.00 | 18.53 ± 3.02 |
FMI | 4.46 ± 0.25 | 4.52 ± 2.30 |
Tanner I (%) | 30.4 | 34.1 |
Tanner II (%) | 10.1 | 12.8 |
Tanner III (%) | 8.1 | 4.4 |
Male (%) | 27.7 | 26.4 |
Female (%) | 20.9 | 25.0 |
European-American (%) | 6.1 | 33.1 |
African-American (%) | 25.0 | 8.8 |
Hispanic-American (%) | 17.6 | 9.5 |