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. 2017 Jul 11;7:5058. doi: 10.1038/s41598-017-05520-9

Figure 1.

Figure 1

Sliding-window fluctuations in heart rate (HR) (A) and temporal synchronization between dynamic functional connectivity (FC) and HR during the gratitude intervention (B). Dagger (†) and double dagger (‡) in an inset (A) indicate for the significant paired sample t-test results at each sliding-window with different thresholds of P < 0.05 and P < 0.005, respectively. Peak coordinates of each cluster and statistical values are summarized in Supplementary Table S3. Abbreviations: AG, angular gyrus; bpm, beat per minutes; CBL, cerebellum; INS, insula; ITG, inferior temporal gyrus; L, left; LG, lingual gyrus; PCL, paracentral lobule; PUT, putamen; R, right; SC, superior colliculus; SMA, supplementary motor area; SMG, supramarginal gyrus; SOG, superior occipital gyrus; STG, superior temporal gyrus; STp, superior temporal pole; VMPFC, ventromedial prefrontal cortex.