Fig. 4.
Developmental changes in the main effect of Task. Age differences in Task activation during Relational versus Control within the relational-integration network. a) There was a significant Task x Age group interaction in the left inferior lateral frontal cortex ([−54, 17, 16], voxel-level pFWE<0.05, k=43). The cluster is plotted on the average structural brain of the 33 participants. b) In adult participants activation in this left inferior lateral frontal cluster was significantly greater in the Relational compared to the Control condition, while there was no significant difference in adolescents. The bar charts represent mean parameter estimates in the left inferior frontal Task x Age group cluster in the Relational and Control condition plotted against Fixation (mean ± between-subject SE). ⁎ indicates p<0.05.