Fig. 1

Schematic representation of experimental procedures and the data acquisition. (Abbreviations: ABT = Alertness Behavior Task; CCT = Concentration Cognitive Task; EC = Eye Closed; EO = Eye Open; BST = Baseline Shooting Target fixation; BCT = Baseline Combination Target fixation; MT = Meditation Training; SGT = Schulte Grid Training; CST = Concentration Shooting Target; CTCT = Combination Target Concentration Task; CVD = Concentration with Visual Distractors; CMD = Concentration with Music Distractors).