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Substate estimates for these years are no longer available due to methodological concerns with combining 2020 data with data from 2018 and 2019. We apologize for any inconvenience or confusion this may cause.
Because of the COVID-19 pandemic, most respondents answered the survey via the web in Quarter 4 of...
State estimates for these years are no longer available due to methodological concerns with combining 2019 and 2020 data. We apologize for any inconvenience or confusion this may cause
Because of the COVID-19 pandemic, most respondents answered the survey via the web in Quarter 4 of 2020, even though all...
Guide to using the p-value tables to compare substate estimates within and across states for 2018-2019.
This report provides a guide to the development and presentation of 2016-2018 NSDUH substate estimates. A summary of the estimation methodology is included as well as sample sizes, response rates, and population estimates.
Use these maps and tables to understand the geographic boundaries used in the 2016-2018 National Surveys on Drug Use and Health (NSDUH) substate estimates. The resource is available as a PDF or HTM file. There is also additional documentation in SAS and Excel.
Guide to using the p-value tables to compare substate estimates within and across states for 2016-2018.
This report provides a guide to the development and presentation of 2016-2018 NSDUH substate estimates. A summary of the estimation methodology is included as well as sample sizes, response rates, and population estimates. This shapefile includes geographic boundaries of the 2016-2018 NSDUH substate regions along with prevalence rates, map group...
A document describing how to use the P-Value Tables. The format is either HTML or PDF.
This document provides information on the model-based small area estimates of substance use and mental disorders in states based on data from the combined 2016-2017 National Surveys on Drug Use and Health (NSDUHs).
This report provides a guide to the development and presentation of 2014-2016 NSDUH substate estimates. A summary of the estimation methodology is included as well as sample sizes, response rates, and population estimates.
This report provides a guide to the development and presentation of 2014-2016 NSDUH substate estimates. A summary of the estimation methodology is included as well as sample sizes, response rates, and population estimates. This shapefile includes geographic boundaries of the 2014-2016 NSDUH substate regions along with prevalence rates, map group...
Guide to using the p-value tables to compare substate estimates within and across states for 2014-2016.
Tables, maps, and datafiles defining the substate regions for each state and the District of Columbia.
Guide to P-value Tables
This document provides information on the model-based small area estimates of substance use and mental disorders in states based on data from the combined 2015-2016 National Surveys on Drug Use and Health (NSDUHs).
