National Household Survey on Drug Abuse, 1998 (ICPSR 2934)
Alternate Title: NHSDA 1998 Principal Investigator(s): United
States Department of Health and Human Services. Substance Abuse
and Mental Health Services Administration. Office of Applied
Studies Summary: The National Household Survey on Drug Abuse
(NHSDA) series measures the prevalence and correlates of drug
use in the United States. The surveys are designed to provide
quarterly, as well as annual, estimates. Information is provided
on the use of illicit drugs, alcohol, and tobacco among members
of United States households aged 12 and older. Questions include
age at first use as well as lifetime, annual, and past-month
usage for the following drug classes: marijuana, cocaine (and
crack), halluci... (more info) This data is freely available.
WARNING: This study is over 150MB in size and may take several
minutes to download on a typical internet connection. United
States Department of Health and Human Services. Substance Abuse
and Mental Health Services