Fig. 5From: Fatigue in children using motor imagery and P300 brain-computer interfacesBCI Fruit Market Frenzy game performance. Performance calculated by total trials correct/total trials for each session. Boxplot lines indicate quartiles, and all participant data is plotted. Bars are plus or minus 1.5x the interquartile range. BCI: Brain-computer interface; MI: motor imageryBack to article page