Table 4: Post-hoc determination of the statistical power and a priori sample size.

Parameter Power
(1-β err. prob.)
Estimated Sample Size
Total Sample Size
Osteogenesis 0.114 276
Remodeling 0.104 434
Osteoblast activity 0.235 96
Mineralization 0.203 130
Bundle bone 0.186 128
Vascularization 0.150 170
Inflammation 0.129 286