Behavioral Economic Easy Discounting

Facilitates some of the analyses performed in studies of behavioral economic discounting. The package supports scoring of the 27-Item Monetary Choice Questionnaire (see Kaplan et al., 2016; ), calculating k values (Mazur's simple hyperbolic and exponential) using nonlinear regression, calculating various Area Under the Curve (AUC) measures, plotting regression curves for both fit-to-group and two-stage approaches, checking for unsystematic discounting (Johnson & Bickel, 2008; ) and scoring of the minute discounting task (see Koffarnus & Bickel, 2014; ) using the Qualtrics 5-trial discounting template (see the Qualtrics Minute Discounting User Guide; ), which is also available as a .qsf file in this package.