Connectivity strength changes through development as a function of network organization.

<p>(A) Connectivity strength changes as a function of within- and between-network connectivity. Asterisks denote significant differences between groups (<i>p</i> < 0.05, corrected) (B) Each cell represents the t-statistic resulting from a <i>t</i> test of connectivity strength between each network contrast. The diagonal represents within-network comparisons (e.g., DM-DM network connectivity strength differences between groups), while off-diagonal elements are between-network comparisons (e.g., DM network and CO/Salience network). Therefore, matrices are symmetric. Asterisks denote significant differences between groups (<i>p</i> < 0.01, corrected). (Data available at <a href="http://devrsfmri_2015.projects.nitrc.org/devrsfmri_2015.tar.bz2" target="_blank">http://devrsfmri_2015.projects.nitrc.org/devrsfmri_2015.tar.bz2</a>.)