Brain imaging GWAS Data Interactive PheWeb server: 33k subjects (discovery+replication pooled) and 22k subjects (discovery only)
English
United Kingdom, Oxford
Oxford University
数据描述
The Oxford Brain Imaging Genetics Server (BIG40) is an open GWAS results dataset linking genetic variation to brain imaging-derived phenotypes (IDPs) from the UK Biobank multimodal imaging release (~40,000 participants, early 2020). It provides association summary statistics for ~4,000 IDPs and QC measures (including derived connectivity features), based on a discovery cohort of 22,138 subjects, a replication cohort of 11,086, and a combined ~33k-sample analysis. The resource covers chromosomes 1–22 and X, reporting results for 17,103,079 SNPs on GRCh37/hg19, and includes variant annotations, per-IDP sample sizes (including X pseudoautosomal/non-pseudoautosomal strata), heritability estimates, and peak association tables to support brain imaging genetics discovery and replication.
open.win.ox.ac.uk
IP: 163.1.84.15
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