Fig. 3From: Cognitive performance during passive heat exposure in Japanese males and tropical Asian males from Southeast Asian living in JapanConcentration changes of oxyhemoglobin (∆oxy-Hb), concentration change of de-oxyhemoglobin changes (∆deoxy-Hb), and concentration change of total hemoglobin (∆total-Hb) during performing (a) Corsi block-tapping test and (b) Two colum digit addition test in the tropical (TR) and Japanese (JP) groups during control (CON) and passive heating (HEAT) condition. Asterisk indicates significantly different at P < 0.05. Dagger indicates a tendency toward P < 0.1.Back to article page