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Two-factor repeated measurement ANOVA (manipulation-time factor).
| F value | Pr > F | |
|---|---|---|
| Reinforcing-reducing | 19.72 | <0.01 |
| Reinforcing-even | 49.41 | <0.01 |
| Reinforcing-acupuncture | 73.88 | <0.01 |
| Reinforcing-control | 135.6 | <0.01 |
| Reducing-even | 13.4 | <0.01 |
| Reducing-acupuncture | 30.48 | <0.01 |
| Reducing-control | 85.15 | <0.01 |
| Even-acupuncture | 4.803 | 0.03 |
| Even-control | 47.74 | <0.01 |
| Acupuncture-control | 37.16 | <0.01 |
