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 2009-10-30, and that our current reporting model only goes back three years. For that reason, you cannot view download statistics prior to 2008.
| Total Data/Documentation Sessions |
Data & Documentation |
Documentation Only |
||
|---|---|---|---|---|
| Any Datasets/Files | 141 | = | 0 | 141 |
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.
| Total Unique Users |
Faculty | Grad. Students |
Undergrads | Univ. Staff |
Other | Anon. Downloads |
||
|---|---|---|---|---|---|---|---|---|
| Any Datasets/Files | 61 | = | 5 | 14 | 0 | 1 | 1 | 40 |
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.
This study was downloaded by users at 12 institutions during the time period specified.
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.