From: Reliability of clinically relevant 3D foot bone angles from quantitative computed tomography
Intra-rater precision | Inter-rater precision | Agreement with automated method | |||
---|---|---|---|---|---|
Rater 1 | Rater 2 | Rater 1 vs.Rater 2 | Rater 1 vs.Auto | Rater 2 vs.Auto | |
Cuboid:Calcaneus | |||||
Sagittal plane (α) | 1.9° | 3.4° | 2.0° | 2.1° | 2.4° |
Frontal plane (β) | 2.9° | 6.1° | 7.1° | 4.4° | 6.4° |
Transverse plane (γ) | 1.7° | 2.7° | 1.6° | 2.9° | 3.9° |
Talus:Calcaneus | |||||
Sagittal plane (α) | 3.3° | 3.7° | 4.4° | 2.3° | 5.9° |
Frontal plane (β) | 1.9° | 3.1° | 2.7° | 3.0° | 3.3° |
Transverse plane (γ) | 1.4° | 2.4° | 1.5° | 2.7° | 2.9° |
Navicular:Talus | |||||
Sagittal plane (α) | 3.6° | 5.7° | 3.5° | 3.5° | 3.3° |
Frontal plane (β) | 2.3° | 4.7° | 6.1° | 1.3° | 6.2° |
Transverse plane (γ) | 1.6° | 2.9° | 2.4° | 2.4° | 3.8° |
Navicular:Calcaneus | |||||
Sagittal plane (α) | 2.4° | 5.9° | 5.1° | 2.3° | 4.9° |
Frontal plane (β) | 2.7° | 5.6° | 4.9° | 3.3° | 6.0° |
Transverse plane (γ) | 2.1° | 3.1° | 2.8° | 2.7° | 3.8° |