R2 values among BMD, microstructure, nanomechanical, FTIR, and biomechanical parameters studied in OVX group.

Note: Modulus and hardness were the results of nanoindentation tests. Elastic modulus, ultimate stress, yield stress, and toughness were the results of 3-point bending tests. R2 values were presented in the table cells. (+) means positive correlation, and (-) means negative correlation. R2>0.75 was considered as strong, and 0.75>R2>0.50 was considered as moderate. R2 values lower than 0.5 were classified as parameters having weak relationship.aPR2 values among BMD, microstructure, nanomechanical, FTIR, and biomechanical parameters studied in OVX group.