Table 1.
Subjects’ demographics *.
| Measures | 0–5 Months of Age (n = 91) |
0.5–1 Year of Age (n = 122) |
1–4 Years of Age (n = 713) |
5–8 Years of Age (n = 676) |
9–14 Years of Age (n = 996) |
15–19 Years of Age (n = 712) |
|---|---|---|---|---|---|---|
| Numbers of subjects, n; (Percent ± SEM Female/Percent ± SE for Males) | 51 (55.09 ± 6.35)/ 40 (44.91 ± 6.35) |
62 (45.26 ± 4.76)/ 60 (54.74 ± 4.76) |
349 (49.87 ± 1.76)/ 364 (50.13 ± 1.76) |
327 (46.15 ± 2.81)/ 349 (53.85 ± 2.81) |
497 (48.83 ± 1.62)/ 499 (51.17 ± 1.62) |
355 (49.93%, 1.84)/ 357 (50.07%, 1.84) |
| Mean Age at Screening (years) | 0.23 ± 0.14 (91) | 0.71 ± 0.18 (122) | 2.55 ± 0.03 (713) | 6.59 ± 0.06 (676) | 11.68 ± 0.06 (996) | 16.72 ± 0.05 (712) |
| Weight (kg) | 6.70 ± 0.12 (91) | 9.20 ± 0.13 (122) | 15.12 ± 0.17 (703) | 26.30 ± 0.45 (673) | 50.78 ± 0.97 (991) | 71.31 ± 0.80 (703) |
| Height (cm) | Not measured | Not measured | 99.02 ± 0.44 (490) | 122.38 ± 0.51 (673) | 152.82 ± 0.53 (990) | 168.16 ± 0.45 (703) |
| BMI (kg/m2) | Not available | Not available | 16.52 ± 0.09 (488) | 17.26 ± 0.18 (673) | 21.27 ± 0.32 (990) | 25.18 ± 0.30 (703) |
| Ethnicity: n (Percent, SEM) | ||||||
| Mexican American | 27 (21.91%, 7.57) | 24 (13.50%, 3.92) | 135 (15.41%, 3.31) | 152 (16.25%, 4.06) | 216 (14.25%, 3.93) | 163 (15.45%, 3.52) |
| Other Hispanic | 13 (10.02%, 3.83) | 20 (10.46%, 2.65) | 81 (8.82%, 1.60) | 93 (9.42%, 1.54) | 135 (9.58%, 1.35) | 72 (6.63%, 1.19) |
| Non-Hispanic White | 25 (44.35%, 9.40) | 38 (46.40%, 7.11) | 238 (53.70%, 5.50) | 189 (51.56%, 6.28) | 282 (52.84%, 5.96) | 193 (53.85%, 5.33) |
| Non-Hispanic Black | 16 (12.26%, 4.35) | 25 (15.06%, 5.12) | 160 (12.36%, 2.98) | 155 (13.76%, 3.36) | 219 (13.72%, 3.39) | 163(14.07%, 3.16) |
| Others including multi-racial | 10 (11.47%, 3.53) | 15 (14.37%, 3.51) | 99 (9.71%, 1.80) | 87 (9.01%, 1.17) | 144 (9.60%, 1.86) | 121 (9.99%, 1.61) |
* Subjects with Mobile Equipment Center (MEC) Examination and Dietary Data and were, not pregnant.