Age | n | Height (cm) | BMD os calcis (g/cm2) | Total BMD (g/cm2) | |||
---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | ||
Girls | |||||||
5–6 | 8 | 113.2 | 4.3 | 0.294 | 0.024 | 0.816 | 0.035 |
6–7 | 12 | 119.3 | 3.9 | 0.287 | 0.032 | 0.828 | 0.047 |
7–8 | 20 | 124.9 | 4.7 | 0.328 | 0.053 | 0.842 | 0.054 |
8–9 | 11 | 131.2 | 5.9 | 0.351 | 0.025 | 0.854 | 0.034 |
9–10 | 11 | 137.4 | 3.8 | 0.381 | 0.044 | 0.872 | 0.057 |
10–11 | 15 | 141.1 | 6.6 | 0.402 | 0.043 | 0.896 | 0.032 |
11–12 | 12 | 150.8 | 7.7 | 0.443 | 0.051 | 0.943 | 0.034 |
12–13 | 12 | 157.3 | 8.4 | 0.440 | 0.068 | 0.980 | 0.057 |
13–14 | 14 | 159.1 | 7.5 | 0.458 | 0.048 | 1.022 | 0.067 |
14–15 | 20 | 162.4 | 5.3 | 0.480 | 0.071 | 1.084 | 0.069 |
15–16 | 21 | 166.3 | 6.7 | 0.478 | 0.054 | 1.093 | 0.067 |
16–17 | 7 | 169.0 | 4.1 | 0.544 | 0.098 | 1.156 | 0.070 |
17–18 | 8 | 168.1 | 5.6 | 0.489 | 0.102 | 1.147 | 0.065 |
Boys | |||||||
5–6 | 10 | 115.2 | 3.8 | 0.288 | 0.041 | 0.821 | 0.030 |
6–7 | 12 | 122.9 | 3.8 | 0.307 | 0.034 | 0.838 | 0.022 |
7–8 | 8 | 127.6 | 5.7 | 0.331 | 0.041 | 0.890 | 0.046 |
8–9 | 13 | 130.0 | 5.3 | 0.356 | 0.054 | 0.864 | 0.054 |
9–10 | 12 | 137.6 | 5.9 | 0.384 | 0.055 | 0.888 | 0.055 |
10–11 | 12 | 143.3 | 9.0 | 0.431 | 0.059 | 0.951 | 0.064 |
11–12 | 10 | 149.7 | 6.4 | 0.454 | 0.040 | 0.936 | 0.057 |
12–13 | 15 | 156.4 | 6.5 | 0.493 | 0.087 | 0.985 | 0.066 |
13–14 | 12 | 164.0 | 6.6 | 0.519 | 0.064 | 1.034 | 0.081 |
14–15 | 9 | 167.9 | 11.3 | 0.540 | 0.068 | 1.102 | 0.101 |
15–17 | 10 | 175.0 | 7.0 | 0.588 | 0.082 | 1.149 | 0.078 |