Average baseline VAS subjective ratings and change from baseline means (of the 5 and 10 minute ratings following infusions) for (A) “Good Effects”, (B) “Stimulated”, (C) “Any Drug Effect”, and (D) “High” after administration of cocaine (0 and 20 mg) for the placebo (PLB; n = 14), modafinil (MOD; n = 16), escitalopram (ESC; n = 15), and modafinil+escitalopram (MOD+ESC; n = 15) groups. An asterisk (*) indicates a significant (p < 0.05) difference between placebo and modafinil groups following the 20 mg cocaine infusions. Mean baseline values provided for illustrative purposes. Data presented as means ± standard deviations.