Table 1 Serum IGF-1 (ng/ml) descriptive statistics for each CVMI stage in males and females
From: Osteocalcin and serum insulin-like growth factor-1 as biochemical skeletal maturity indicators
Males | Females | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CVMI | N | Age | Range | Mean ± SD | Median | N | Age | Range | Mean ± SD | Median | ||
1 | 12 | 10.25 | 122.50 | 400.00 | 239.79 ± 94.48 | 238.75 | 12 | 8.75 | 157.90 | 189.20 | 175.81 ± 10.46 | 176.75 |
2 | 12 | 11.50 | 130.00 | 457.50 | 295.79 ± 97.92 | 325.50 | 12 | 10.92 | 193.80 | 224.20 | 207.38 ± 9.75 | 207.37 |
3 | 13 | 13.46 | 215.00 | 600.00 | 384.61 ± 139.84 | 325.00 | 14 | 13.29 | 375.00 | 600.00 | 527.50 ± 87.93 | 562.50 |
4 | 14 | 14.71 | 257.50 | 600.00 | 528.03 ± 114.15 | 600.00 | 13 | 14.46 | 157.50 | 600.00 | 507.88 ± 153.10 | 600.00 |
5 | 12 | 15.42 | 250.00 | 600.00 | 384.16 ± 13.213 | 325.00 | 12 | 15.33 | 300.00 | 530.00 | 382.75 ± 70.94 | 372.50 |
6 | 12 | 17.75 | 93.80 | 400.00 | 312.60 ± 97.03 | 325.00 | 12 | 18.92 | 197.60 | 220.90 | 205.81 ± 6.64 | 206.44 |