1. Department of Neurology, Kangwon National University Hospital, Chuncheon, Korea.
2. Department of Medical Bigdata Convergence, Kangwon National University, Chuncheon, Korea.
3. Department of Statistics, Kangwon National University, Chuncheon, Korea.
4. Department of Psychiatry, Kangwon National University Hospital, Chuncheon, Korea.
5. Department of Psychiatry, Kangwon National University School of Medicine, Chuncheon, Korea.
6. Department of Neurology, Kangwon National University School of Medicine, Chuncheon, Korea.