The analyses described in our paper, using the PROC GLIMMIX procedure in SAS Studio 3.6 (SAS Institute, Cary NC), jointly modeled the multivariate clustered responses to the critical lure items and the continuous measures of GPA and SAT (see E1_analysis_code_long_format.txt and E2_analysis_code_long_format.txt) and requires the use of the associated long formatted datasets (E1_long.csv and E2_long.csv).
The wide formatted datasets are provided for convenience if alternative analyses are desired (E1_wide.csv and E2_wide.csv).