National Addiction & HIV Data Archive Program

Utilization for Treatment Episode Data Set -- Admissions (TEDS-A) -- Concatenated, 1992 to 2011

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 2009-04-06, and that our current reporting model only goes back three years (from today's date).

General Information

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
SDA
Any Datasets/Files 883 = 290 593   12
DS1: 1992 to 1994 442 = 160 282  
DS2: 1995 to 1999 398 = 146 252  
DS3: 2000 to 2004 409 = 156 253  
DS4: 2005 to 2009 454 = 180 274  
DS5: 2010 to 2011 592 = 230 362  

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 621 = 9 18 2 4 4 584
DS1: 1992 to 1994 257 = 5 8 1 3 1 239
DS2: 1995 to 1999 220 = 4 7 1 2 2 204
DS3: 2000 to 2004 230 = 3 10 1 2 2 212
DS4: 2005 to 2009 269 = 4 11 1 3 3 247
DS5: 2010 to 2011 373 = 5 12 2 2 4 348

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 16 institutions during the time period specified.

  • Ball State University
  • Claremont Colleges
  • Cornell University
  • DePaul University
  • Georgetown University
  • Kent State University
  • Old Dominion University
  • Rush University
  • State University of New York at Albany
  • The Rand Corporation
  • University of Iowa
  • University of Pennsylvania
  • University of Western Ontario
  • University of Wisconsin at Milwaukee
  • West Virginia University
  • Yale 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.