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. 2020 Nov 27;10:20761. doi: 10.1038/s41598-020-77820-6

Figure 4.

Figure 4

Overlapping brain activations for periods of perceptual decision making and confidence report in Experiment 2. (a) Decision-related activity in the Confidence-absent condition (Decisionconf-abs > Fixation). (b) Decision-related activity in the Confidence-absent condition (Decisionconf-pres > Fixation). (c) Confidence-related activity (Confidence > Fixation). (d,e) Intersection maps for the decision-related and confidence-related activations. Colors indicate t-values. The t-values in (d) and (e) are the average t-values from the corresponding maps. The black borders delineate motor-related activations in the somatosensory, motor, and pre-supplementary motor cortex, while white borders delineate all other activations. aPFC, anterior prefrontal cortex; dACC, dorsolateral anterior cingulate cortex; dlPFC, dorsolateral prefrontal cortex; dmPFC, dorsomedial prefrontal cortex; FEF, frontal eye field; IPS, intraparietal sulcus; OTC, occipitotemporal cortex; STG, superior temporal gyrus.