Table 2. BMD, BMC and BMAD in Femoral Neck and Lumbar Spine in Different Tanner Stages.

Tanner	Femur BMAD	Femur BMD	Femur BMC	Lumbar BMD	Lumbar BMC	Lumbar BMAD
1
Mean	0.1404	0.62355	2.7925	0.65814	25.6872	0.1734
Numbers	83	83	83	85	85	82
Std. Deviation	0.02025	0.081839	0.49149	0.063207	5.99048	0.02194
2
Mean	0.1458	0.64045	2.8383	0.68989	70.3970	0.1805
Numbers	60	60	60	61	61	60
Std. Deviation	0.02196	0.084088	0.49753	0.071508	340.26591	0.02214
3
Mean	0.1472	0.67667	3.1298	0.81103	35.4516	0.1995
Numbers	70	70	70	70	70	70
Std. Deviation	0.02526	0.110959	0.60067	0.090619	8.93401	0.02145
4
Mean	0.1533	0.76748	3.8771	0.88522	45.4207	0.2094
Numbers	80	80	80	81	81	79
Std. Deviation	0.02322	0.113464	0.77498	0.111675	10.62133	0.02909
5
Mean	0.1599	0.78876	3.9240	1.00376	55.4302	0.2345
Numbers	138	136	138	140	140	138
Std. Deviation	0.02600	0.121748	0.82710	0.125011	13.99986	0.03342
Total
Mean	0.1509	0.71380	3.4173	0.83988	46.6786	0.2050
Numbers	431	429	431	437	437	429
Std. Deviation	0.02481	0.127192	0.85061	0.169615	127.45829	0.03619

Abbreviations: BMD, Bone Mineral Density; BMC, Bone Mineral Content; BMAD, Bone Mineral Apparent Density