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. Author manuscript; available in PMC: 2013 Jul 14.
Published in final edited form as: Bone. 2010 Jul 12;47(4):783–789. doi: 10.1016/j.bone.2010.07.001

Table 1.

Comparison of finite element results between W-layer and D-layer models. All the parameters are significantly different between the two models (p-values <0.0001 for all pairs)

FE parameter W-Layer D-Layer
Stiffness
(N/mm)
5235 ± 3066 1965 ± 804
VMExp (MPa) 0.788 ± 0.339 0.359 ± 0.067
VMSD (MPa) 1.224 ± 0.435 0.456 ± 0.084
VMCV 1.598 ± 0.254 1.277 ± 0.120
VMExp/σapp 1.183 ± 0.257 1.412 ± 0.311
VMExp/FFE
(mm−2)
0.00125 ±
0.0046
0.0015 ±
0.00055