This repository includes code and data files that were used to produce the results for the paper by Levy et al. "What is the prevalence of drug use in the general population? Simulating underreported and unknown use for more accurate national estimates." Annals of Epidemiology, 2022.
Raw 2018 NSDUH Delimited data files can be downloaded at: https://www.datafiles.samhsa.gov/dataset/national-survey-drug-use-and-health-2018-nsduh-2018-ds0001
For questions or issues please contact Natalie Levy: nsl2110@columbia.edu