a significant trendp < 0.001
SCAT-A scores also showed a significant trend toward lower scores with longer years of competition [the shortest group: 20.5 (4.2), the longest group: 18.5 (4.3), p < 0.001 for trend].
SCAT-A scores also showed a significant trend toward lower scores with longer years of competition [the shortest group: 20.5 (4.2), the longest group: 18.5 (4.3), p < 0.001 for trend].