1. Division of Occupational Therapy, Graduate School of Biomedical & Health Sciences, Hiroshima University, Hiroshima, Japan
2. Graduate School of Information Sciences, Hiroshima City University, Hiroshima, Japan
3. Department of Physical Therapy, Faculty of Health and Welfare, Prefectural University of Hiroshima, Mihara, Japan
4. Department of Rehabilitation/Occupational Therapist, Faculty of Health Sciences, Hiroshima Cosmopolitan University, Hiroshima, Japan
5. Department of Human Behavior Science of Occupational Therapy, Health Sciences Major, Graduate School of Biomedical & Health Sciences, Hiroshima University, Hiroshima, Japan