Table 1. Baseline demographic and outcome characteristics of participants. Data are means (SD).
Characteristic Intervention (n = 35) Control (n = 35) Statistic p-value
Age (years), 22.1 (2.6) 22.7 (3.0) t(68) = -0.89 .376
Gender, n (%) Male 20 (57.1) 18 (51.4) - -
Female 15 (42.9) 17 (48.6) - -
Years competing, 6.8 (2.1) 7.1 (2.5) t(68) = -0.54 .588
Primary event, n (%) 100m 12 (34.3) 11 (31.4) χ2(2) = 0.45 .798
200m 14 (40.0) 15 (42.9)
400m 9 (25.7) 9 (25.7)
Cognitive anxiety (CSAI-2R) 24.8 (4.1) 25.1 (3.9) t(68) = -0.32 .748
Somatic anxiety (CSAI-2R) 23.5 (4.5) 23.9 (4.2) t(68) = -0.39 .697
Self-efficacy (ASES) 105.2 (12.8) 104.6 (13.5) t(68) = 0.19 .848
Mindfulness (FFMQ) 118.6 (14.2) 119.3 (15.1) t(68) = -0.20 .840
CSAI-2R = Competitive State Anxiety Inventory-2 Revised; ASES = Athlete Self-Efficacy Scale; FFMQ = Five Facet Mindfulness Questionnaire. M = Mean; SD = Standard Deviation.