Chunk #2 — Methods — Samples and Procedures

Source

Prevalence of Marijuana Use Disorders in the United States Between 2001-2002 and 2012-2013.

Embedded

yes

Text

The 2001–2002 NESARC was a nationally representative face-to-face interview survey of US adults (response rate, 81.0%) described elsewhere.30,31 The target population was the US adult civilian population aged 18 years and older. The NESARC field procedures were similar to those in NESARC-III.