Bone
thickness
P2 		Type of tooth Total
Central incisor Lateral incisor Canine First premolar Second premolar First molar Second molar
n (%row)
%column 		n (%row)
%column 		n (%row)
%column 		n (%row)
%column 		n (%row)
%column 		n (%row)
%column 		n (%row)
%column 		n (%row)
%column
0 mm 1 (33.3%)
0.3% 		0 (0%)
0% 		1 (33.3%)
0.4% 		0 (0%)
0% 		0 (0%)
0% 		1 (33.3%)
0.7% 		0 (0%)
0% 		3 (100%)
0.2%
[0.1; 1] 213 (22.9%)
70.1% 		204 (22%)
72.9% 		213 (22.9%)
75.8% 		106 (11.4%)
67.5% 		59 (6.4%)
48.8% 		91 (9.8%)
65% 		43 (4.6%)
23.9% 		929 (100%)
63.5%
[1; 1.5] 77 (23.1%)
25.3% 		61 (18.3%)
21.8% 		52 (15.6%)
18.5% 		39 (11.7%)
24.8% 		37 (11.1%)
30.6% 		28 (8.4%)
20% 		40 (12%)
22.2% 		334 (100%)
22.8%
[1.5; 2] 12 (10.4%)
3.9% 		12 (10.4%)
4.3% 		14 (12.2%)
5% 		9 (7.8%)
5.7% 		18 (15.7%)
14.9% 		10 (8.7%)
7.1% 		40 (34.8%)
22.2% 		115 (100%)
7.9%
[2; 2.5] 1 (2.1%)
0.3% 		2 (4.3%)
0.7% 		1 (2.1%)
0.4% 		3 (6.4%)
1.9% 		7 (14.9%)
5.8% 		6 (12.8%)
4.3% 		23 (62.2%)
12.8% 		47 (100%)
3.2%
[2.5; 3] 0 (0%)
0% 		1 (5.3%)
0.4% 		0 (0%)
0% 		0 (0%)
0% 		0 (0%)
0% 		2 (10.5%)
1.4% 		7 (87.5%)
3.9% 		19 (100%)
1.3%
≥ 3 mm 0 (0%)
0% 		0 (0%)
0% 		0 (0%)
0% 		0 (0%)
0% 		0 (0%)
0% 		2 (12.5%)
1.4% 		1 (33.3%)
0.6% 		16 (100%)
1.1%
Total 304 (20.8%)
100% 		280 (19.1%)
100% 		281 (19.2%)
100% 		157 (10.7%)
100% 		121 (8.3%)
100% 		140 (9.6%)
100% 		180 (12.3%)
100% 		1463 (100%)
100%