Table 3.
Tooth | Number of Teeth | Mean Performance (°) | Standard Deviation (°) | FOPE Performance ≤ 1 n (%) | FOPE 1 < Performance ≤ 2 n (%) | FOPE 2 < Performance ≤ 4 n (%) | FOPE Performance > 4 n (%) | |
---|---|---|---|---|---|---|---|---|
Torque | Central incisors | 34 | 2.2 | 1.8 | 12 | 6 | 12 | 4 |
(35.3%) | (17.6%) | (35.3%) | (11.8%) | |||||
Lateral incisors | 34 | 2.3 | 1.8 | 7 | 11 | 9 | 7 | |
(20.6%) | (32.3%) | (26.5%) | (20.6%) | |||||
Canines | 34 | 2.1 | 1.6 | 12 | 6 | 10 | 6 | |
(35.3%) | (17.6%) | (29.4%) | (17.6%) | |||||
First premolars | 34 | 2.1 | 1.5 | 10 | 11 | 8 | 5 | |
(29.4%) | (32.3%) | (23.5%) | (14.7%) | |||||
Second premolars | 34 | 2.7 | 1.9 | 10 | 3 | 13 | 8 | |
(29.4%) | (8.8%) | (38.2%) | (23.5%) | |||||
First molars | 34 | 2.8 | 2.1 | 11 | 2 | 11 | 10 | |
(32.3%) | (5.9%) | (32.3%) | (29.4%) | |||||
Second molars | 34 | 3.2 | 2.0 | 6 | 5 | 15 | 8 | |
(17.6%) | (14.7%) | (44.1%) | (23.5%) | |||||
All | 238 | 2.5 | 1.8 | 68 | 44 | 78 | 48 | |
(28.6%) | (18.5%) | (32.8%) | (20.2%) | |||||
Tip | Central incisors | 34 | 2.1 | 1.8 | 11 | 10 | 8 | 5 |
(32.3%) | (29.4%) | (23.5%) | (14.7%) | |||||
Lateral incisors | 34 | 3.3 | 2.5 | 11 | 3 | 6 | 14 | |
(32.3%) | (8.8%) | (17.6%) | (41.2%) | |||||
Canines | 34 | 2.3 | 1.9 | 10 | 9 | 9 | 6 | |
(29.4%) | (26.5%) | (26.5%) | (17.6%) | |||||
First premolars | 34 | 2.8 | 1.8 | 5 | 11 | 9 | 9 | |
(14.7%) | (32.3%) | (26.5%) | (26.5%) | |||||
Second premolars | 34 | 2.4 | 1.9 | 9 | 9 | 10 | 6 | |
(26.5%) | (26.5%) | (29.4%) | (17.6%) | |||||
First molars | 34 | 3.3 | 2.4 | 7 | 6 | 10 | 11 | |
(20.6%) | (17.6%) | (29.4%) | (32.3%) | |||||
Second molars | 34 | 3.8 | 2.7 | 8 | 4 | 7 | 15 | |
(23.5%) | (11.8%) | (20.6%) | (44.1%) | |||||
All | 238 | 2.9 | 2.2 | 61 | 52 | 59 | 66 | |
(25.6%) | (21.8%) | (24.8%) | (27.7%) | |||||
Rotation | Central incisors | 34 | 1.8 | 1.4 | 11 | 14 | 6 | 3 |
(32.3%) | (41.2%) | (17.6%) | (8.8%) | |||||
Lateral incisors | 34 | 2.3 | 1.9 | 11 | 8 | 11 | 4 | |
(32.3%) | (23.5%) | (32.3%) | (11.8%) | |||||
Canines | 34 | 2.8 | 1.7 | 5 | 7 | 15 | 7 | |
(14.7%) | (20.6%) | (44.1%) | (20.6%) | |||||
First premolars | 34 | 2.6 | 1.9 | 8 | 11 | 6 | 9 | |
(23.5%) | (32.3%) | (17.6%) | (26.5%) | |||||
Second premolars | 34 | 3.2 | 2.3 | 5 | 10 | 9 | 10 | |
(14.7%) | (29.4%) | (26.5%) | (29.4%) | |||||
First molars | 34 | 2.0 | 1.4 | 10 | 5 | 16 | 3 | |
(29.4%) | (14.7%) | (47.0%) | (8.8%) | |||||
All | Second molars | 34 | 3.1 | 1.9 | 9 | 4 | 9 | 12 |
(26.5%) | (11.8%) | (26.5%) | (35.3%) | |||||
All | 238 | 2.5 | 1.8 | 59 | 59 | 72 | 48 | |
(24.8%) | (24.8%) | (30.2%) | (20.2%) | |||||
Total | 714 | 2.6 | 2.0 | 188 | 155 | 209 | 162 | |
(26.3%) | (21.7%) | (29.3%) | (22.7%) |
FOPE, Frequencies of Performance Error.