Data Sharing for Demographic Research
A data archive for demography and population sciences

Utilization for National Longitudinal Study of Adolescent Health (Add Health), 1994-2008: Obesity and Neighborhood Environment 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 2010-06-04, 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 683 = 0 683
DS1: Wave I Climate Data 149 = 0 149
DS2: Wave I Street Connectivity Files 125 = 0 125
DS3: Wave I Crime Data 129 = 0 129
DS4: Wave I Geocode Source 120 = 0 120
DS5: Wave I Land Cover Data 115 = 0 115
DS6: Wave I Parks Data 123 = 0 123
DS7: Wave I 1990 Population Density 122 = 0 122
DS8: Wave I Resources 133 = 0 133
DS9: Wave I School Distance Measures 116 = 0 116
DS10: Wave I Urban Distances 126 = 0 126
DS11: Wave I Weather Data 110 = 0 110
DS12: Wave III Climate Data 118 = 0 118
DS13: Wave III Street Connectivity Files 116 = 0 116
DS14: Wave III Crime Data 119 = 0 119
DS15: Wave III Geocode Source 114 = 0 114
DS16: Wave III Land Cover Data 119 = 0 119
DS17: Wave III Mobility Data 118 = 0 118
DS18: Wave III MSA Dataset 124 = 0 124
DS19: Wave III Parks Data 118 = 0 118
DS20: Wave III 2000 Population Density 119 = 0 119
DS21: Wave III Resources 126 = 0 126
DS22: Wave III Urban Distances 111 = 0 111
DS23: Wave III Weather Data 118 = 0 118
DS24: Wave III ACCRA Cost of Living Index 116 = 0 116
DS25: Wave III Employment 118 = 0 118
DS26: Wave III Length of Day Dataset 119 = 0 119
DS27: Wave III Road Type Length 116 = 0 116
DS28: Wave III Rural-Urban Commuting Area (RUCA) 122 = 0 122
DS31: Wave I ACCRA Cost of Living Index 114 = 0 114
DS32: Wave I Employment 117 = 0 117
DS33: Wave I Length of Day Dataset 115 = 0 115
DS34: Wave I Road Type Length 116 = 0 116
DS35: Wave I Rural-Urban Commuting Area (RUCA) 118 = 0 118

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 284 = 0 0 0 0 0 284
DS1: Wave I Climate Data 77 = 0 0 0 0 0 77
DS2: Wave I Street Connectivity Files 52 = 0 0 0 0 0 52
DS3: Wave I Crime Data 59 = 0 0 0 0 0 59
DS4: Wave I Geocode Source 48 = 0 0 0 0 0 48
DS5: Wave I Land Cover Data 42 = 0 0 0 0 0 42
DS6: Wave I Parks Data 48 = 0 0 0 0 0 48
DS7: Wave I 1990 Population Density 51 = 0 0 0 0 0 51
DS8: Wave I Resources 60 = 0 0 0 0 0 60
DS9: Wave I School Distance Measures 44 = 0 0 0 0 0 44
DS10: Wave I Urban Distances 51 = 0 0 0 0 0 51
DS11: Wave I Weather Data 36 = 0 0 0 0 0 36
DS12: Wave III Climate Data 45 = 0 0 0 0 0 45
DS13: Wave III Street Connectivity Files 43 = 0 0 0 0 0 43
DS14: Wave III Crime Data 44 = 0 0 0 0 0 44
DS15: Wave III Geocode Source 39 = 0 0 0 0 0 39
DS16: Wave III Land Cover Data 45 = 0 0 0 0 0 45
DS17: Wave III Mobility Data 44 = 0 0 0 0 0 44
DS18: Wave III MSA Dataset 45 = 0 0 0 0 0 45
DS19: Wave III Parks Data 46 = 0 0 0 0 0 46
DS20: Wave III 2000 Population Density 43 = 0 0 0 0 0 43
DS21: Wave III Resources 48 = 0 0 0 0 0 48
DS22: Wave III Urban Distances 38 = 0 0 0 0 0 38
DS23: Wave III Weather Data 44 = 0 0 0 0 0 44
DS24: Wave III ACCRA Cost of Living Index 44 = 0 0 0 0 0 44
DS25: Wave III Employment 44 = 0 0 0 0 0 44
DS26: Wave III Length of Day Dataset 43 = 0 0 0 0 0 43
DS27: Wave III Road Type Length 44 = 0 0 0 0 0 44
DS28: Wave III Rural-Urban Commuting Area (RUCA) 47 = 0 0 0 0 0 47
DS31: Wave I ACCRA Cost of Living Index 45 = 0 0 0 0 0 45
DS32: Wave I Employment 43 = 0 0 0 0 0 43
DS33: Wave I Length of Day Dataset 42 = 0 0 0 0 0 42
DS34: Wave I Road Type Length 43 = 0 0 0 0 0 43
DS35: Wave I Rural-Urban Commuting Area (RUCA) 46 = 0 0 0 0 0 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 0 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.