Fig 4. Neural network importance chart showing the relative and normalized importances of the Consortium to Establish a Registry for Alzheimer’s disease test scores as input variables predicting amnestic mild cognitive impairment versus deficit schizophrenia (output variables).

BNTtotal: Boston naming Test, total score; WLM: Word List Memory; WLFalse Recall: Word List Recall, Delayed, false recall; MMSE: Mini Mental State Examination; WLTRueRecall: Word List Recall, Delayed, true recall; VFT: Verbal Fluency Test; WLRecognition: Word List Recognition, total score.