Supplemental material, sj-docx-1-dhj-10.1177_20552076241249286 for Explainable machine learning for predicting conversion to neurological disease: Results from 52,939 medical records by Christina Felix, Joshua D Johnston, Kelsey Owen, Emil Shirima, Sidney R Hinds, Kenneth D Mandl, Alex Milinovich and Jay L Alberts in DIGITAL HEALTH