The paper develops a precision functional brain atlas to capture individual-specific network topography and demonstrates its utility in generating reproducible statistical maps of brain function.

bioRxiv · Jan 12, 2022 · PreprintNeuroscience

Adolescent Brain Cognitive Development (ABCD) Community MRI Collection and Utilities

Eric Feczko, Greg Conan, Scott A. Marek, Brenden Tervo‐Clemmens, Michaela Cordova, Olivia J. Doyle, Eric Earl, Anders J. Perrone, Darrick Sturgeon, Rachel Klein, Gareth A. Harman, Dakota Kilamovich, Robert J. M. Hermosillo, Óscar Miranda-Domínguez, Azeez Adebimpe, , Damien A. Fair

A curated collection of processed ABCD neuroimaging derivatives plus utilities for access, sharing and analysis, letting researchers exchange derivatives they cannot share through the central archive.

bioRxiv · Jul 9, 2021 · PreprintNeuroscience

Towards Reproducible Brain-Wide Association Studies

Scott A. Marek, Brenden Tervo‐Clemmens, Finnegan J. Calabro, David F. Montez, Benjamin P. Kay, Alexander Samir Hatoum, Meghan Rose Donohue, Will Foran, Ryland L. Miller, Eric Feczko, Óscar Miranda-Domínguez, Alice M. Graham, Eric Earl, Anders J. Perrone, Michaela Cordova, , Nico U.F. Dosenbach

Brain-behaviour correlations in ABCD are tiny (median |r|=0.01), so samples of typical size (N=25) give inflated, irreproducible results; estimates only stabilise around N⪆2,000.

bioRxiv · Aug 21, 2020 · PreprintNeuroscience✦ In-depth digest