@rkotikalapudi.bsky.social
www.nature.com/articles/s42...
On the replicability of diffusion weighted MRI-based brain-behavior models - Communications Biology
Structural connectome-based predictive models can yield replicable brain–behavior associations with moderate samples in several cases, but large datasets remain key for explainability, bias control, f...
nature.com
Replicability of BWAS with functional and structural MRI has been hotly debated. But what about DWI? Our new paper - first authored by @rkotikalapudi.bsky.social - shows that multivariate DWI models of trait-like phenotypes can be replicable, even with moderate sample sizes. 🔗 Link in comment!