Region | Circular (95% CI) | Parallel (95% CI) | Perpendicular (95% CI) |
---|---|---|---|
Upper head | 0.76 (0.63 – 0.89) | 0.57 (0.41 – 0.73) | 0.84 (0.73 – 0.95) |
Central head | 0.59 (0.43 – 0.75) | 0.56 (0.40 – 0.73) | 0.84 (0.72 – 0.95) |
Upper neck | 0.72 (0.58 – 0.86) | 0.72 (0.57 – 0.86) | 0.67 (0.52 – 0.82) |
Wards triangle | 0.74 (0.61 – 0.88) | 0.61 (0.45 – 0.76) | 0.71 (0.56 – 0.86) |
Lower neck | 0.71 (0.56 – 0.85) | 0.55 (0.39 – 0.71) | 0.93 (0.87 – 1.00) |