No drug | N | MPH condition | N | Change (Δ) | % Change | Z | p | |
---|---|---|---|---|---|---|---|---|
IQ | 110.4 ± 12.1 | 14 | ||||||
TMT-A (s) | 17.5 ± 4.5 | 19 | 16.4 ± 3.5 | 20 | −1.17 | −6.67 | −1.187 | 0.235 |
TMT-B (s) | 34.1 ± 9.2 | 19 | 33.5 ± 9.8 | 20 | −0.62 | −1.82 | −0.523 | 0.601 |
Stroop interference | 30.0 ± 8.1 | 20 | 29.2 ± 8.1 | 20 | −0.74 | −2.47 | −0.709 | 0.478 |
Decision bias β | 0.64 ± 0.90 | 19 | 0.34 ± 0.088 | 20 | −0.3 | −53.13 | −1.933 | 0.053 |
Sensitivity d′ | 2.00 ± 0.90 | 19 | 2.23 ± 0.93 | 20 | 0.23 | 11.50 | −1.023 | 0.306 |
dsCPT hits | 6.74 ± 2.02 | 19 | 7.20 ± 1.79 | 20 | 0.46 | 6.82 | −0.742 | 0.458 |
d2 concentration performance | 246.0 ± 30.9 | 19 | 260.8 ± 28.1 | 20 | 14.8 | 6.02 | −2.865 | 0.004* |
↵*p < 0.05.