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 361 = 58 303   9
DS0: Study-Level Files 278 = 0 278  
DS1: Persons 222 = 51 171   6
DS2: Pairs of Persons -- Egodyads 189 = 27 162   3
DS3: Pairs of Persons -- Altdyads 176 = 23 153  

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 220 = 9 26 7 0 1 177
DS0: Study-Level Files 154 = 9 26 7 0 1 111
DS1: Persons 112 = 8 24 7 0 1 72
DS2: Pairs of Persons -- Egodyads 72 = 5 14 1 0 1 51
DS3: Pairs of Persons -- Altdyads 66 = 6 12 1 0 1 46

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 17 institutions during the time period specified.

  • Brandeis University
  • California State University at Northridge
  • Cornell University
  • Duke University
  • Georgetown University
  • Johns Hopkins University
  • Morgan State University
  • Purdue University
  • University of Alabama at Birmingham
  • University of British Columbia
  • University of California at Los Angeles
  • University of Florida
  • University of Illinois at Chicago
  • University of New Mexico
  • University of Nottingham
  • Washington State University
  • Western Kentucky 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.