A) An independent cohort (n=24) underwent similar task procedures. A similar gradient was found in this independent replication sample. B) Sub-region correlations with behavior were similar to those found in the original sample. Colored lines and dots show individual subject data points (clustered by subject) and individual subject correlations. Dotted black line depicts overall correlation, accounting for repeating measures. (C) As in the original sample, contextual control regions fully mediated the relationship between schematic and concrete control regions (contributions of corresponding PFC regions have been partialled out). (D) Contextual control regions also fully accounted for the relationship between schematic regions and future behaviors, and concrete regions and current behaviors. Asterisks depict p-value significant after correcting for multiple comparisons using an FDR correction, **p<0.001, *p<0.01, †p=0.051 (0.08 after FDR correction).