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Comparison of balance area between the two groups of college students before and after the experiment (n = 50,‾x ± S).
| Test group (n = 21) | Control group (n = 29) | Time F value (η2) | Time × group F value (η2) | |||
|---|---|---|---|---|---|---|
| Pretest | Posttest | Pretest | Posttest | |||
| balance area (mm2) | 8,696 ± 2,435 | 11,510 ± 3,666 | 8,188 ± 3,153 | 8,060 ± 2,729 | 8.06 (0.14)* | 9.68 (0.17)** |
Note: *p < 0.05, **p < 0.01.
