Utilization for National Longitudinal Study of Adolescent Health (Add Health), 1994-2008: Core Files [Restricted Use]
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 2010-01-26, and that our current reporting model only goes back three years (from today's date).
General Information
- Initial release date: 2010-01-26
- Last updated: 2013-01-17
- Related publications: 19
Unique Sessions
| Total Data/Documentation Sessions |
Data & Documentation |
Documentation Only |
||
|---|---|---|---|---|
| Any Datasets/Files | 366 | = | 0 | 366 |
| DS1: Wave I In-Home Interview Data | 236 | = | 0 | 236 |
| DS2: Wave II In-Home Interview Data | 188 | = | 0 | 188 |
| DS3: Wave III In-Home Interview Data | 209 | = | 0 | 209 |
| DS4: Wave III In-Home Interview, Section 17 Data | 190 | = | 0 | 190 |
| DS5: Wave III In-Home Interview, Section 18 Data | 185 | = | 0 | 185 |
| DS6: Wave III In-Home Interview, Section 19 Data | 199 | = | 0 | 199 |
| DS7: Wave III In-Home Interview, Section 22 Data | 188 | = | 0 | 188 |
| DS8: Wave III In-Home Interview, Section 23 Data | 187 | = | 0 | 187 |
| DS9: Wave III In-Home Interview, Section 24 Data | 186 | = | 0 | 186 |
| DS10: Wave III In-Home Interview, Section 25 Data | 188 | = | 0 | 188 |
| DS11: Wave III Add Health Picture Vocabulary Test Data | 185 | = | 0 | 185 |
| DS12: Wave IV In-Home Interview Data | 187 | = | 0 | 187 |
| DS13: Wave IV In-Home Interview, Section 16B Data | 185 | = | 0 | 185 |
| DS14: Wave IV In-Home Interview, Section 16C Data | 192 | = | 0 | 192 |
| DS15: Wave IV In-Home Interview, Section 18 Data | 184 | = | 0 | 184 |
| DS16: Wave IV In-Home Interview, Section 19 Data | 185 | = | 0 | 185 |
| DS17: Wave IV In-Home Interview, Section 20A Data | 192 | = | 0 | 192 |
| DS18: Wave IV Field Interviewer Data | 186 | = | 0 | 186 |
| DS19: Wave I In-School Questionnaire Data | 194 | = | 0 | 194 |
| DS20: Wave I School Administrator Data | 193 | = | 0 | 193 |
| DS21: Wave II School Administrator Data | 186 | = | 0 | 186 |
| DS22: School Information Data | 185 | = | 0 | 185 |
| DS23: School Administrator Weights Data | 196 | = | 0 | 196 |
| DS24: In-School Weights Data | 183 | = | 0 | 183 |
| DS25: Wave I In-Home Weights Data | 210 | = | 0 | 210 |
| DS26: Wave II In-Home Weights Data | 195 | = | 0 | 195 |
| DS27: Wave III Grand Sample Weights Data | 196 | = | 0 | 196 |
| DS28: Wave IV Weights Data | 194 | = | 0 | 194 |
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 | 106 | = | 5 | 4 | 1 | 0 | 0 | 96 |
| DS1: Wave I In-Home Interview Data | 56 | = | 4 | 4 | 1 | 0 | 0 | 47 |
| DS2: Wave II In-Home Interview Data | 23 | = | 3 | 3 | 1 | 0 | 0 | 16 |
| DS3: Wave III In-Home Interview Data | 33 | = | 3 | 3 | 1 | 0 | 0 | 26 |
| DS4: Wave III In-Home Interview, Section 17 Data | 16 | = | 3 | 3 | 1 | 0 | 0 | 9 |
| DS5: Wave III In-Home Interview, Section 18 Data | 16 | = | 3 | 3 | 1 | 0 | 0 | 9 |
| DS6: Wave III In-Home Interview, Section 19 Data | 21 | = | 3 | 3 | 1 | 0 | 0 | 14 |
| DS7: Wave III In-Home Interview, Section 22 Data | 21 | = | 3 | 3 | 1 | 0 | 0 | 14 |
| DS8: Wave III In-Home Interview, Section 23 Data | 16 | = | 3 | 3 | 1 | 0 | 0 | 9 |
| DS9: Wave III In-Home Interview, Section 24 Data | 15 | = | 3 | 3 | 1 | 0 | 0 | 8 |
| DS10: Wave III In-Home Interview, Section 25 Data | 17 | = | 3 | 3 | 1 | 0 | 0 | 10 |
| DS11: Wave III Add Health Picture Vocabulary Test Data | 15 | = | 3 | 3 | 1 | 0 | 0 | 8 |
| DS12: Wave IV In-Home Interview Data | 17 | = | 3 | 3 | 1 | 0 | 0 | 10 |
| DS13: Wave IV In-Home Interview, Section 16B Data | 16 | = | 3 | 3 | 1 | 0 | 0 | 9 |
| DS14: Wave IV In-Home Interview, Section 16C Data | 18 | = | 3 | 3 | 1 | 0 | 0 | 11 |
| DS15: Wave IV In-Home Interview, Section 18 Data | 15 | = | 3 | 3 | 1 | 0 | 0 | 8 |
| DS16: Wave IV In-Home Interview, Section 19 Data | 18 | = | 3 | 3 | 1 | 0 | 0 | 11 |
| DS17: Wave IV In-Home Interview, Section 20A Data | 17 | = | 3 | 3 | 1 | 0 | 0 | 10 |
| DS18: Wave IV Field Interviewer Data | 16 | = | 3 | 3 | 1 | 0 | 0 | 9 |
| DS19: Wave I In-School Questionnaire Data | 23 | = | 3 | 3 | 1 | 0 | 0 | 16 |
| DS20: Wave I School Administrator Data | 19 | = | 3 | 3 | 1 | 0 | 0 | 12 |
| DS21: Wave II School Administrator Data | 17 | = | 3 | 3 | 1 | 0 | 0 | 10 |
| DS22: School Information Data | 15 | = | 3 | 3 | 1 | 0 | 0 | 8 |
| DS23: School Administrator Weights Data | 17 | = | 3 | 3 | 1 | 0 | 0 | 10 |
| DS24: In-School Weights Data | 16 | = | 4 | 3 | 1 | 0 | 0 | 8 |
| DS25: Wave I In-Home Weights Data | 23 | = | 3 | 3 | 1 | 0 | 0 | 16 |
| DS26: Wave II In-Home Weights Data | 15 | = | 3 | 3 | 1 | 0 | 0 | 8 |
| DS27: Wave III Grand Sample Weights Data | 20 | = | 4 | 3 | 1 | 0 | 0 | 12 |
| DS28: Wave IV Weights Data | 25 | = | 3 | 3 | 1 | 0 | 0 | 18 |
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.
- University of California at Los Angeles
- University of Central Florida
- University of Cincinnati
- University of Texas at Austin
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.