National Addiction & HIV Data Archive Program

Utilization for HIV Transmission Network Metastudy Project: An Archive of Data From Eight Network Studies, 1988--2001

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 2011-08-09, 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 365 = 59 306   5
DS0: Study-Level Files 299 = 0 299  
DS1: Persons 264 = 56 208   3
DS2: Pairs of Persons -- Egodyads 222 = 28 194   1
DS3: Pairs of Persons -- Altdyads 221 = 27 194   1

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 183 = 11 29 8 1 3 131
DS0: Study-Level Files 123 = 11 29 8 1 3 71
DS1: Persons 97 = 9 29 7 1 3 48
DS2: Pairs of Persons -- Egodyads 56 = 6 15 3 0 2 30
DS3: Pairs of Persons -- Altdyads 48 = 5 13 4 0 2 24

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 19 institutions during the time period specified.

  • California Polytechnic State University at San Luis Obispo
  • Columbia University
  • DePaul University
  • Duke University
  • John Jay College of Criminal Justice
  • Johns Hopkins University
  • Michigan State University
  • Santa Clara University
  • Stockholm University
  • The American University
  • University of Alabama at Tuscaloosa
  • University of Arizona
  • University of California at Irvine
  • University of California at Los Angeles
  • University of Illinois at Urbana-Champaign
  • University of Massachusetts at Amherst
  • University of West Florida
  • University of West Georgia
  • University of Windsor

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.