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Restricted-Use vs. Public-Use Data Files

The total number of observations does not match between the restricted-use and public-use data since the public data consists of 1/3 the full sample (1/2 of the core sample and 1/2 of the over-sample of African-American adolescents with a parent who has a college degree, chosen at random).

  

Restricted-Use

Public-Use

WAVE I FILES

Wave I In-Home Interview                                                   Contains merged In-School Questionnaire data, Parent           Questionnaire data and Add Health Vocabulary test scores.

Available

Wave I Grand Sample Weights

Available

Wave I Weight Components

 

Wave I School Administrator Questionnaire Data

 

Wave I School Administrator Weights

 

Wave I School Information Data

 

Wave I In-School Questionnaire Data

 

Wave I In-School Weights

 

Wave I In-School Friendship Nominations

 

Wave I In-School Network Data

Available

Wave I Contextual Data*

Available

Wave I Adolescent Pairs Data

 

Wave I Spatial Analysis Data

 

Wave I Neighborhood Data

 

Wave I Disposition Data

 

National Death Index File

 

Wave I Obesity and Neighborhood Environment (ONE) Files

 

Wave I Political Context Data

 

WAVE II FILES

Wave II In-Home Interview

Available

Wave II Grand Sample Weights

Available

Wave II Weight Components

 

Wave II Contextual Data*

Available

Wave II School Administrator Questionnaire Data

 

Wave II In-Home Friendship Nominations

 

Wave II Neighborhood Data

 

Wave II Political Context Data

 

WAVE III FILES

Wave III In-Home Interview

Available

Wave III Grand Sample Weights

Available

Wave III Weight Components

 

Wave III Education Data

Available

Wave III Friends IDs

 

Wave III Sibling IDs

 

Wave III Grouping File Data

 

Wave III Region

 

Wave III Supplemental Tract-Level Contextual Data

 

Wave III ASHA Call Data

 

Wave III BEM Scores Data

 

Wave III Cotinine Assays Data

 

Wave III HPV-MGEN Assays Data

 

Wave III HPV-MGEN Assay Weights

 

Wave III Mentor Data

 

Wave III Urinalysis Data

 

Wave III Sex Ratio

 

Wave III Disposition File

 

Wave III Obesity and Neighborhood Environment (ONE) Files

 

Wave III Political Contextual Data

 

Wave III Alcohol Outlet Density Data

 

Wave III DNA – Sibling Candidate Genes

 

WAVE IV FILES

Wave IV In-Home Interview

Available

Wave IV Grand Sample Weights

Available

Wave IV Weight Components

 

Wave IV Contextual Data

 

Wave IV Region

 

Wave IV Grouping Data

 

Wave IV Supplemental Tract-Level Contextual Data

 

Wave IV Constructed Variables

 

Wave IV Disposition File

 

Wave IV Biomarker Data – Lipids

Available

Wave IV Biomarker Data – Glucose/HbA1c

Available

Wave IV Biomarker Data – CRP/EBV

Available

Wave IV Biomarker Data – Consent

 

Wave IV Biomarker Data – Baroreceptor Sensitivity

 

Wave IV Narcotic Drug Flag

 

Wave IV BMI Genetic Risk Score

 

Wave IV Medication File

 

Wave IV DNA Data

 

*Most variables are excluded in the Wave I and Wave II Contextual public-use data files to protect against deductive disclosure risk.