TABLE 1.

Description of GWAS studies and traits that were analyses

Trait	Trait abbreviation	Dataset description
Schizophrenia	SCZ	PGC2 SCZ (Schizophrenia Working Group of the Psychiatric Genomics, 2014)
Attention deficit hyperactivity disorder	ADHD	PGC ADHD (Demontis et al., 2019)
Autism	AUT	PGC AUT (Autism Spectrum Disorders Working Group of The Psychiatric Genomics, 2017)
Bipolar	BIP	PGC BIP (Stahl et al., 2019)
Eating disorders (anorexia)	ED	PGC EAT (Duncan et al., 2017)
Major depression disorder	MDD	PGC MDD (Wray et al., 2018)
Post‐traumatic stress disorder	PTSD	PGC PTSD (Nievergelt et al., 2019)