1 Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA. Electronic address: joseph.buxbaum@mssm.edu.
2 Department of Human Genetics, Emory University School of Medicine, Atlanta, GA 30322, USA.
3 Broad Institute of MIT and Harvard, Cambridge MA 02142, USA; Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA 02114, USA.
4 Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA.
5 Department of Statistics and Data Science, Carnegie Mellon University, Pittsburgh, PA 15313, USA.
6 Department of Psychiatry, UCSF Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA 94158, USA.