NeurosciencebioRxivPreprint
Cross-validation for the estimation of effect size generalizability in mass-univariate brain-wide association studies
Janik Goltermann, Nils Ralf Winter, Marius Gruber…·Udo Dannlowski
This paper investigates how cross-validation affects effect size estimation in brain-wide association studies and finds that cross-validation improves generalizability, especially in small samples.