National Addiction & HIV Data Archive Program

Utilization for National Survey on Drug Use and Health, 2008

By default, the reports below show utilization for the last 12 months. To view a different range, please enter dates below.

Please note that this study was first released on 2009-11-16, and that our current reporting model only goes back three years (from today's date).

General Information

  • Initial release date: 2009-11-16
  • Last updated: 2014-06-13
  • Related publications: 251
  • SDA objects: 1

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
SDA
Any Datasets/Files 921 = 225 696   10

Notes

The numbers above are counts of unique sessions, not counts of how many files were downloaded. I.e., a value of 12 implies that users downloaded 1 or more files from the study as part of 12 discrete sessions/visits in this time period.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

"SDA" refers to unique sessions by users analyzing data using Survey Documentation & Analysis, a web-based alternative to SAS, SPSS, and Stata.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 506 = 9 38 8 5 6 440

Notes

All numbers in the table above are the number of unique users who downloaded one or more files from this study/dataset in the time period specified.

"Anon. Downloads" refers to users who download anonymously. Users who browse/download documentation files (only) are not required to login; some of our topical archives do not require login.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Downloads by Member Institutions

This study was downloaded by users at 32 institutions during the time period specified.

  • Boise State University
  • California State University at Northridge
  • Columbia University
  • Cornell University
  • Dartmouth College
  • Florida Atlantic University
  • Florida State University
  • George Mason University
  • Georgia State University
  • Illinois State University at Normal
  • Old Dominion University
  • Portland State University
  • Saint Louis University
  • Sam Houston State University
  • Simon Fraser University
  • State University of New York at Albany
  • Temple University
  • University of Arizona
  • University of British Columbia
  • University of California at Berkeley
  • University of California at Los Angeles
  • University of Colorado at Boulder
  • University of Florida
  • University of Illinois at Chicago
  • University of Michigan
  • University of Rochester
  • University of Texas at Austin
  • University of Windsor
  • Virginia Commonwealth University
  • Washington State University
  • Western Kentucky University
  • York University

Notes

Institutions are only listed when users from that institution authenticated/logged in. Non-authenticated members constitute a large portion of our users and are represented in the Unique Users/Unique Sessions tables, but not in the Downloads by Member Institutions table.