What is the test-retest reliability of common task-fMRI measures? Newempirical evidence and a meta-analysis
Maxwell L. Elliott, Annchen R. Knodt, David R. Ireland, Meriwether L. Morris, Richie Poulton, Sandhya Ramrakha, Maria L. Sison, Terrie E. Moffitt, Avshalom Caspi, Ahmad R. Hariri
Task-fMRI regional activation has poor test-retest reliability: meta-analytic mean intraclass correlation .397 across 77 un-thresholded substudies, and .067 to .485 for 11 tasks in HCP and Dunedin retest samples.
bioRxiv · Jan 16, 2020 · PreprintNeuroscience✦ In-depth digest