From: Accuracy and tracing time of cephalometric analyses on a tablet or desktop computer
 | Mean Radial Error (mm) | Successful Detection Rate (%) | |||||
---|---|---|---|---|---|---|---|
Landmark | M | SD | 95% CI | 1 mm | 2 mm | 4 mm | 8 mm |
S | 0.79 | 1.07 | [0.67, 0.92] | 81.9 | 90.3 | 99.6 | 99.6 |
N | 0.81 | 1.24 | [0.66, 0.96] | 80.9 | 92.4 | 96.8 | 99.6 |
P | 3.77 | 3.04 | [3.41, 4.13] | 15.9 | 31.4 | 65.0 | 89.5 |
Ba | 3.76 | 3.69 | [3.32, 4.20] | 14.8 | 42.6 | 70.0 | 85.2 |
Or | 1.77 | 1.29 | [1.62, 1.92] | 24.5 | 71.1 | 94.2 | 99.6 |
Pt | 3.18 | 3.42 | [2.78, 3.59] | 13.4 | 47.3 | 78.3 | 90.6 |
Spp | 1.39 | 3.41 | [0.99, 1.80] | 64.6 | 83.0 | 92.8 | 99.6 |
Spa | 2.58 | 3.80 | [2.13, 3.02] | 26.7 | 53.4 | 85.9 | 96.0 |
A | 1.58 | 1.63 | [1.38, 1.77] | 40.4 | 74.4 | 94.6 | 99.6 |
Co | 4.92 | 3.26 | [4.54, 5.31] | 11.2 | 27.4 | 45.8 | 72.9 |
DC | 2.53 | 2.81 | [2.20, 2.87] | 28.5 | 58.8 | 84.1 | 93.1 |
R1 | 3.50 | 3.96 | [3.03, 3.97] | 18.4 | 48.0 | 76.9 | 87.4 |
R2 | 2.76 | 2.48 | [2.46, 3.05] | 26.7 | 45.8 | 80.5 | 94.6 |
R3 | 3.96 | 3.41 | [3.56, 4.36] | 6.5 | 30.7 | 69.0 | 88.8 |
R4 | 5.86 | 3.30 | [5.47, 6.25] | 10.1 | 18.4 | 36.1 | 65.0 |
Xi | 3.19 | 2.16 | [2.94, 3.45] | 13.4 | 38.3 | 63.5 | 98.2 |
hT | 2.89 | 1.92 | [2.66, 3.12] | 17.0 | 39.0 | 74.0 | 97.5 |
Me | 1.78 | 2.81 | [1.45, 2.11] | 56.3 | 78.7 | 90.6 | 96.0 |
Po | 1.29 | 0.96 | [1.17, 1.40] | 46.2 | 80.9 | 98.2 | 100.0 |
B | 1.36 | 1.17 | [1.22, 1.50] | 49.5 | 77.6 | 96.8 | 99.6 |
Pm | 1.19 | 0.98 | [1.07, 1.30] | 50.9 | 84.1 | 99.3 | 100.0 |
Gnk | 0.81 | 0.96 | [0.69, 0.92] | 79.8 | 93.9 | 97.1 | 100.0 |
UpIe | 0.37 | 0.19 | [0.35, 0.39] | 99.6 | 100.0 | 100.0 | 100.0 |
UpIa | 1.11 | 1.08 | [0.98, 1.24] | 61.7 | 88.1 | 97.5 | 99.6 |
LoIe | 0.28 | 0.16 | [0.26, 0.30] | 99.6 | 100.0 | 100.0 | 100.0 |
LoIa | 1.30 | 0.98 | [1.19, 1.42] | 43.0 | 84.5 | 97.5 | 100.0 |
1UpMdc | 1.69 | 2.52 | [1.39, 1.99] | 53.4 | 77.3 | 91.3 | 97.5 |
1UpMma | 1.60 | 2.18 | [1.34, 1.86] | 40.4 | 84.8 | 96.0 | 96.8 |
Ap | 0.61 | 0.47 | [0.55, 0.66] | 83.0 | 98.9 | 100.0 | 100.0 |
Sn | 0.67 | 0.58 | [0.60, 0.74] | 83.8 | 97.5 | 99.3 | 100.0 |
UpL | 1.31 | 1.15 | [1.17, 1.44] | 54.2 | 78.7 | 96.8 | 100.0 |
LoL | 0.94 | 0.86 | [0.84, 1.05] | 67.1 | 92.8 | 99.3 | 100.0 |
Pom | 2.05 | 1.37 | [1.88, 2.21] | 27.8 | 54.5 | 91.3 | 99.6 |