| Alcohol | Cannabis | Amphetamine | MDMA | MA |
---|
Trial 1 | −.25 | −.15 | −.11 | .06 | −.25 |
Trial 5 | −.39 | −.39 | −.02 | −.33 | −.41** |
Cued recall | −.27 | −.29 | .08 | −.23 | −.14 |
Go/noGo | .08 | .16 | .01 | ..10 | .13 |
Alertness | .02 | .03 | −.07 | .21 | .23 |
- Notes: ** p < 0.01; trial 1, number of words recalled on trial 1 of the VLMT; trial 5, number of words recalled on trial 5 of the VLMT; cued recall, number of words of the VLMT correctly recognized after a delay, corrected for recognition mistakes; go/noGo, inverse efficiency score of the “go/noGo” subtest of the TAP; alertness, mean reaction time of the “alertness” subtest of the TAP in milliseconds; VLMT, Verbal Learning Memory Test; TAP, Test of Attentional Performance; MDMA, 3,4-methylenedioxymethamphetamine (“ecstasy”); MA, methamphetamine