| Length | Density | Taper | |||
---|---|---|---|---|---|---|
Inadequate | Adequate | Inadequate | Adequate | Inadequate | Adequate | |
Maxilla | 97 (53.9) | 83 (46.1) | 162 (90.0) | 18 (10.0) | 161 (89.4) | 19 (10.6) |
Mandible | 73 (48.3) | 78 (51.7) | 129 (85.4) | 22 (14.6) | 124 (82.1) | 27 (17.9) |
P = 0.323 | P = 0.237 | P = 0.058 | ||||
Anterior | 20 (18.5) | 88 (81.5) | 83 (76.9) | 25 (23.1) | 71 (65.7) | 37 (34.3) |
Posterior | 150 (67.3) | 73 (32.7) | 208 (93.3) | 15 (6.7) | 214 (96.0) | 9 (4.0) |
P < 0.001 | P < 0.001 | P < 0.001 | ||||
Single-rooted teeth | 20 (18.5) | 88 (81.5) | 83 (76.9) | 25 (23.1) | 71 (65.7) | 37 (34.3) |
Multi-rooted teeth | 150 (67.3) | 73 (32.7) | 208 (93.3) | 15 (6.7) | 214 (96.0) | 9 (4.0) |
P < 0.001 | P < 0.001 | P < 0.002 |