National Addiction & HIV Data Archive Program

Utilization for Monitoring the Future: A Continuing Study of American Youth (8th- and 10th-Grade Surveys), 1993

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 1999-10-07, 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
Any Datasets/Files 104 = 7 97
DS1: 8th-Grade Form 1 Data 96 = 7 89
DS2: 8th-Grade Form 2 Data 92 = 4 88
DS3: 10th-Grade Form 1 Data 94 = 6 88
DS4: 10th-Grade Form 2 Data 94 = 4 90

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.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 23 = 1 5 0 0 1 16
DS1: 8th-Grade Form 1 Data 15 = 1 5 0 0 1 8
DS2: 8th-Grade Form 2 Data 11 = 0 3 0 0 1 7
DS3: 10th-Grade Form 1 Data 13 = 1 4 0 0 1 7
DS4: 10th-Grade Form 2 Data 13 = 0 3 0 0 1 9

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 4 institutions during the time period specified.

  • Columbia University
  • University of Missouri at Columbia
  • University of Notre Dame
  • University of Texas at San Antonio

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.