Respondent sequence number
Data Release Number
Interview/Examination Status
Gender - Adjudicated
Age at Screening Adjudicated - Recode
Age in Months - Recode
Exam Age in Months - Recode
Race/Ethnicity - Recode
Linked NH3 Race/Ethnicity - Recode
Served in the US Armed Forces
Country of Birth - Recode
Education - Recode
Annual Household Income
Annual CPS Family Income
CPS Family PIR
Marital status
Pregnancy Status at Exam - Recode
Language of SP Interview
Proxy used in SP Interview?
Interpreter used in SP Interview?
Language of Family Interview
Proxy used in Family Interview?
Interpreter used in Family Interview?
Language of MEC Interview
Proxy used in MEC Interview?
Interpreter used in MEC Interview?
Language of ACASI Interview
Full Sample 2 Year Interview Weight
Full Sample 2 Year MEC Exam Weight
Masked Variance Pseudo-PSU
Masked Variance Pseudo-Stratum