Relationship between exercise habits of 15-18 years old students and maximum oxygen uptake (VO2max) estimated
from 20m shuttle run test was examined to predict core temperature by using behavior logs obtained from wearable device.
The VO2max of students increased with increasing daily exercise habits. When the work load is the same, core temperature
of students exercising almost every day was estimated approximately 0.2°C lower than that of students not exercising.