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. 2022 Sep 5;22:588. doi: 10.1186/s12888-022-04221-6

Fig. 1.

Fig. 1

The study design and main procedures. A The overview of the study procedures; B Rs-fMRI image preprocessing; C The ROI extraction and FC calculation between PPtha and other brain regions; D The statistical analysis procedure of FC. (ROI, region of interest; FC, functional connectivity; ANOVA, analysis of variance; rs-fMRI, resting-state functional magnetic resonance imaging; T1-WI, T1-weighted imaging; PPtha, posterior parietal thalamus; R, right; L, left; MDD, major depressive disorder; SD, subclinical depression; HC, healthy control; vs., versus)