Effect of Color Hue on the Experience of Movement Flow

The experiments were conducted in the laboratory using the motion of a treadmill to detect the state of the motion flow. A tablet screen placed on the treadmill displays one of the three typical and often studied color progress bars (red, yellow, and green). A combination of subjective and objective measurements was used in the experiment. Subjective experience was measured using the Simplified Flow State Scale-2 (S FSS-2). Objective data came from participants' EEG brain waves. One-way repeated measures were used for the within-group experiment. Participants were asked to visit the laboratory three times under different conditions, each time walking briskly for 10 minutes. To minimize the effects of fatigue and circadian rhythms, each participant was scheduled to walk at the same time on a different day. The experimental order of the different participants was based on a Latin square design.