Table 4.

Resources providing genome-wide association study (GWAS) summary statistics for (mental health) traits. EMBL-EBI: European Molecular Biology Laboratory - European Bioinformatics Institute; NHGRI: National Human Genome Research Institute; ENIGMA: Enhancing Neuro Imaging Genetics Through Meta Analysis.

Resource	Description	Link
MRInstruments	R package that contains a number of data files from various sources to provide instruments in two-sample MR	https://github.com/MRCIEU/MRInstruments
Phenoscanner [56]	Lists over 65 billion GWAS associations, hosted at the University of Cambridge	http://www.phenoscanner.medschl.cam.ac.uk
GWAS catalogue [57]	Curated catalogue in collaborative between the EMBL-EBI and NHGRI	https://www.ebi.ac.uk/gwas
Psychiatric Genomics Consortium [58]	Genome-wide summary data for psychiatric disorders	https://www.med.unc.edu/pgc/results-and-downloads
ENIGMA brain structure [59]	Genome-wide summary data for brain structure phenotypes	http://enigma.ini.usc.edu/research/download-enigma-gwas-results