Table 2. Results of go/no-go task and Stroop Color and Word Test before and after the intrasquad game in the control and cooling trials. Control Cooling Before After Before After Go/no-go task Reaction time (s) 0.343 ± 0.038 0.330 ± 0.018 0.344 ± 0.022 0.327 ± 0.019 Error rate (%) 1.20 ± 1.32 2.10 ± 1.52 1.70 ± 1.57 1.50 ± 1.58 Stroop test Congruent   Reaction time (s) 0.720 ± 0.101 0.719 ± 0.100 0.729 ± 0.106 0.740 ± 0.088   Error rate (%) 0.90 ± 1.10 0.90 ± 1.52 0.70 ± 0.82 1.20 ± 0.92 Incongruent   Reaction time (s) 0.765 ± 0.129 0.751 ± 0.114 0.793 ± 0.090 0.763 ± 0.099   Error rate (%) 2.40 ± 2.41 2.20 ± 2.04 2.20 ± 2.35 4.00 ± 3.09