The Source for Crime and Justice Data

Utilization for Delinquency in a Birth Cohort in Philadelphia, Pennsylvania, 1945-1963

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 1984-03-18, 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 131 = 18 113
DS0: Study-Level Files 131 = 0 131
DS1: Individual Data File 15 = 15 0
DS2: Offense Data File 6 = 6 0
DS4: SAS Data Definition Statements for Individual Data File 2 = 0 2
DS5: SAS Data Definition Statements for Offense Data File 2 = 0 2

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 92 = 6 5 2 0 4 75
DS0: Study-Level Files 92 = 6 5 2 0 4 75
DS1: Individual Data File 13 = 4 4 1 0 4 0
DS2: Offense Data File 6 = 1 4 1 0 0 0
DS4: SAS Data Definition Statements for Individual Data File 2 = 0 1 0 0 1 0
DS5: SAS Data Definition Statements for Offense Data File 2 = 1 1 0 0 0 0

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 6 institutions during the time period specified.

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.