Reproducible brain-wide association studies require thousands of individuals
… health research and … associations between inter-individual differences in brain structure or
function and complex cognitive or mental health phenotypes (brain-wide association studies (…
function and complex cognitive or mental health phenotypes (brain-wide association studies (…
Reproducible brain-wide association studies do not necessarily require thousands of individuals
L Cecchetti, G Handjaras - 2022 - osf.io
… reproducible brain-behavior correlations do not necessarily require thousands of individuals…
should not be used to assess BWAS reproducibility. Indeed, fairly conducted small BWAS …
should not be used to assess BWAS reproducibility. Indeed, fairly conducted small BWAS …
Publisher correction: reproducible brain-wide association studies require thousands of individuals
Due to a tracking error during the peer review process, this article was published with the
wrong received date. This article was received 19 May 2021, not 20 August 2020. Further, this …
wrong received date. This article was received 19 May 2021, not 20 August 2020. Further, this …
[PDF][PDF] Commentary on 'Reproducible brain-wide association studies require thousands of individuals'
SL Valk, MD Hettwer - Aperture Neuro, 2022 - apertureneuro.org
… , namely, how to understand individual cognition in the scope of an … associations are not
reproducible, it is relevant to understand why different subgroups show variable associations …
reproducible, it is relevant to understand why different subgroups show variable associations …
Replicable brain–phenotype associations require large-scale neuroimaging data
… of effect sizes of brain-wide associations with varying sampling … association studies (GWAS)
to generate robust associations … to ensure reproducibility 20 . However, the study merged …
to generate robust associations … to ensure reproducibility 20 . However, the study merged …
Reproducibility of neuroimaging studies of brain disorders with hundreds-not thousands-of participants
… required for producing reliable and reproducible results. Recent findings suggest that brain-wide
association studies … need large samples sizes of 3000+ to lead to reproducible findings. …
association studies … need large samples sizes of 3000+ to lead to reproducible findings. …
Reproducible between-person brain-behavior associations do not always require thousands of individuals
… (MRI) datasets and concluded that thousands of participants are … in “brain-wide associations
studies,” which they defined as “studies of the associations between common interindividual …
studies,” which they defined as “studies of the associations between common interindividual …
Scanning reproducible brain-wide associations: sample size is all you need?
… individuals (from 25 to thousands) for smaller brain–behavioral association analyses, the
authors also charted the observed effects sizes and reproducibility as a function of sample size. …
authors also charted the observed effects sizes and reproducibility as a function of sample size. …
Bias in data-driven estimates of the reproducibility of univariate brain-wide association studies.
CDG Burns, A Fracasso, GA Rousselet - 2024 - researchsquare.com
… -univariate association studies requires tens-of-thousands of … . requires tens-of-thousands
of individuals. Our results only have direct implications for mass univariate association studies, …
of individuals. Our results only have direct implications for mass univariate association studies, …
Reproducibility in neuroimaging analysis: challenges and solutions
R Botvinik-Nezer, TD Wager - Biological Psychiatry: Cognitive …, 2023 - Elsevier
… brainwide association study–associations between individual … , r < 0.15) and thus require
thousands of participants for high … larger than univariate brainwide association studies (eg, r ≈ …
thousands of participants for high … larger than univariate brainwide association studies (eg, r ≈ …