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Figure 4 | BioPsychoSocial Medicine

Figure 4

From: Isometric yoga improves the fatigue and pain of patients with chronic fatigue syndrome who are resistant to conventional therapy: a randomized, controlled trial

Figure 4

Chronic effects of isometric yoga on fatigue. Chalder’s Fatigue Scale (FS) subscale scores for physical symptoms (a), mental symptoms (b), and FS total scores (c) of the yoga and control groups. **P < 0.01 for differences between the pre- and post-intervention scores (paired-sample t test). # P < 0.05, ## P < 0.01 for differences in the scores between the yoga and control groups (independent-sample t test).

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