Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7513010 | International Journal of Drug Policy | 2016 | 9 Pages |
Abstract
This simulation approach suggests that nonparticipation of schools in surveys on students' substance use in Germany does not largely affect the validity of resulting prevalence estimates. Even a reduced number of schools may be sufficient to gain valid prevalence figures.
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Authors
Johannes Thrul, Alexander Pabst, Ludwig Kraus,