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Descriptive statistics of all behavioral measures for each feedback type.
| Contraction metrics | Control, mean (SD) | Verbal, mean (SD) | Ambient lighting and sonification, mean (SD) |
| Concentric contraction time (second) | 2.17 (0.72) | 2.76 (0.66) | 2.48 (0.75) |
| Eccentric contraction time (second) | 2.69 (0.91) | 3.09 (0.75) | 2.92 (1.05) |
| Concentric endpoint variation (mm) | 17.93 (9.75) | 19.66 (13.74) | 15.64 (8.31) |
| Eccentric endpoint variation (mm) | 10.70 (6.89) | 12.94 (12.05) | 12.77 (8.07) |
