Activity/attention | # Limit | % Limit | Sub. rate |
High/low | 48 | 15.31% | 45.30% |
High/high | 23 | 10.98% | 49.54% |
Difference in means | 25 | 4.33% | −4.24% |
P-value | 0.06 | 0.20 | 0.35 |