Utilization for National Comorbidity Survey: Baseline (NCS-1), 1990-1992

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 2000-05-01, and that our current reporting model only goes back three years (from today's date).

General Information

  • Initial release date: 2000-05-01
  • Last updated: 2008-09-12
  • Related publications: 379
  • SDA objects: 1

Unique Sessions

Data &
Any Datasets/Files 807 = 200 607   11
DS1: NCS-1 Main Data 688 = 160 528  
DS2: NCS-1 Diagnosis/Demographic Data 388 = 97 291  


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

Faculty Grad.
Undergrads Univ.
Other Anon.
Any Datasets/Files 562 = 25 40 14 7 13 463
DS1: NCS-1 Main Data 478 = 22 33 12 6 13 392
DS2: NCS-1 Diagnosis/Demographic Data 224 = 8 20 5 2 5 184


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 42 institutions during the time period specified.

  • Arizona State University
  • California State University at Fullerton
  • California State University at San Marcos
  • City College
  • Claremont Colleges
  • Clemson University
  • Columbia University
  • Eastern Michigan University
  • Finnish National Membership
  • Florida State University
  • Fordham University
  • Hunter College
  • Johns Hopkins University
  • Kent State University
  • Michigan State University
  • New York University
  • North Carolina Agricultural and Technical State University
  • Northern Illinois University
  • Northwestern University
  • Oklahoma State University
  • Pennsylvania State University
  • Portland State University
  • Queens College (Flushing, NY)
  • Rice University
  • Santa Clara University
  • Swiss Foundation for Research in the Social Sciences (FORS)
  • Temple University
  • United States Naval Academy
  • University of Amsterdam
  • University of California at Los Angeles
  • University of Chicago
  • University of Georgia
  • University of Missouri at Columbia
  • University of Montreal
  • University of Ontario Institute of Technology
  • University of South Florida
  • University of Texas at Austin
  • University of Texas at San Antonio
  • University of Toronto
  • University of Utah
  • Vanderbilt University
  • Virginia Polytechnic Institute and State University


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.

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