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. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: Arch Phys Med Rehabil. 2019 Aug 1;100(12):2267–2275. doi: 10.1016/j.apmr.2019.07.003

Fig 2.

Fig 2

Mean daily symptom scores on Post-Concussion Symptom Scale with 95% CI for exercise, placebo, and rest groups. NOTE. Repeated measures ANOVA does not show a significant difference between groups (Wilk’s lambda=0.806, P=.343).