Bivariate associations between behavioral economic demand measures, substance use patterns, and subjective drug effects
Correlations describing the degree to which purchase task indices were associated with reported substance use patterns and peak subjective drug effects can be found in Table Bivariate associations between behavioral economic indices, substance use patterns, and peak subjective effectsDrug doses are reported as mg/70 kg for cocaine, mg for methamphetamine, and g/kg for alcohol*In the methamphetamine study, the amount of money spent on stimulants each week was significantly associated with intensity across the 20 mg (Finally, in the alcohol study, significant associations emerged between intensity and money spent on alcohol each week (