Fig. 3: Brain network age prediction.
From: Brain age prediction and deviations from normative trajectories in the neonatal connectome
a Structure and (b) Function canonical brain networks age predictions. Within-network connections for multiple networks successfully predicted postmenstrual age in term (blue lines) and preterm (red line) infants. Solid lines indicate significant two-sided Pearson’s correlation at p < 0.05, FDR-corrected, while dashed lines indicate non-significant predictions. Correlations between predicted ages based on within-network connections for term (c) and preterm (d) infants. Heatmaps show the correlation between predicted PMA from within-network connections. The upper triangle shows the correlation between functional ages. The lower triangle shows correlations between structural ages. The diagonal shows the correlations between structural and functional age for a network (p < 0.05; Pearson’s correlation, two-sided; n.s. not significant, box crossed: age not predictable from the within-network connections). VI visual, SM somatomotor, DA dorsal attention, VA ventral attention, LM limbic, FP frontoparietal, DM default mode, SC subcortical. Source data are provided as a Source Data file.
