| MAE (±SD) | Mean PR (±SD) | Mean GT (±SD) | Correlation Analysis | Acc (%) | |
---|---|---|---|---|---|---|
 |  |  |  | R | p |  |
SS\(^\circ \) | 3.7 (2.7) | 39.8 (9.4) | 37.9 (10.3) | 0.89 | <0.0001 | 93.1 |
PT\(^\circ \) | 1.3 (1.1) | 19.2 (13.3) | 20.2 (12.9) | 0.98 | Â | 94.6 |
PI\(^\circ \) | 4.2 (3.1) | 53.7 (12.4) | 52.8 (12.3) | 0.93 | Â | 93.4 |
LL\(^\circ \) | 5.1 (6.4) | 38.3 (19.5) | 40.3 (16.7) | 0.83 | Â | 91.2 |
SVA\(_{mm}\) | 2.1 (1.9) | 3.5 (3.1) | 3.3 (2.9) | 0.96 | Â | 94.5 |