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Measurement of angles for the natural posture and the poor posture (Mean ± SD).
| Natural posture | Poor posture | Absolute difference | p-value | |
|---|---|---|---|---|
| FHA (°) | 39.81 ± 8.31 | 78.74 ± 5.07 | 38.93 ± 9.80 | 0.658 |
| FSA (°) | 28.96 ± 2.66 | 15.70 ± 2.95 | 13.26 ± 1.89 | 0.140 |
| TKA (°) | 36.90 ± 6.23 | 59.39 ± 1.51 | 22.49 ± 5.49 | 0.124 |
