Table 5. Correlations of histological characteristics of bone specimen density with the fractal dimensions assessed by radiographs and types of bone densities.

	FD of Pre-Operative Radiograph	FD of bone core specimen	Density of Bone Specimen (g/cm3)	Mass of Calcium Phosphate (mg)	Type of Bone Density
Maxillary Molar	1.451	1.434	0.150	1.849	Type 4 (FD<1.50)
Maxillary Premolar	1.544	1.485	0.305	2.175	Type 3 (1.55<FD>1.50)
Maxillary Posterior Region	1.520	1.472	0.227	2.012	Type 3- Type 4 1.55<FD>1.45
Mandibular Molar	1.550	1.498	0.379	2.735	Type 3 (1.55<FD>1.50)
Mandibular Premolar	1.563	1.502	0.489	3.003	Type 2 (1.60<FD>1.55)
Mandibular Posterior Region	1.553	1.499	0.408	2.869	Type 2- Type 3 1.60FD1.50