1. Laboratory of Physical Fitness and Sports Medicine, Graduate School of Education, Hokkaido University, Sapporo, Japan;
2. Faculty of Computer Science and Systems Engineering, Okayama Prefectural University, Okayama, Japan;
3. Faculty of Nutritional Sciences, Nakamura Gakuen University, Fukuoka, Japan;
4. Faculty of Health Sciences, Hokkaido University, Sapporo, Japan;
5. Department of Gynecology, Hokkaido University Hospital, Sapporo, Japan;
6. Caress Sapporo, Hokko Memorial Clinic, Sapporo, Japan;
7. Faculty of Health and Sports Science, Doshisha University, Kyoto, Japan