Fig. 4
From: Screening system for assessing suitability of cognitive behavioral therapy for chronic low back pain
Comparison of MFSE between groups. Results of MFSE with repeated measures ANOVA for each group are shown. The significance level was set at 0.05. The scale factor corresponds to the target EEG frequency (frequency: 200 [Hz]/τ), with low scale factors reflecting the complexity of high-frequency bands and high scale factors reflecting that of low-frequency bands. ANOVA, one-way analysis of variance; EEG, electroencephalogram; MFSE, multiscale fuzzy sample entropy.
