1. From the Department of Neurosurgery (A.T.B., T.P., J.T., F.S.V.), and Center for Health Data Science and Analytics (A.P.P., G.B., F.S.V.), Houston Methodist, TX; Weill Cornell Medical College (G.B., F.S.V.), New York, NY; Houston Methodist Academic Institute (G.B., F.S.V.), TX; Division of Brain Injury Outcomes (W.C.Z., D.H.), Johns Hopkins University, Baltimore, MD; and Department of Neurological Surgery (I.A.), University of Chicago Medicine and Biological Sciences, IL.