SUBJECT_ID
Item
De-identified Subject ID
string
C4684638 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
EnrollmentSeason
Item
Year of study of enrollment
string
C0439234 (UMLS CUI [1,1])
C0011008 (UMLS CUI [1,2])
C1516879 (UMLS CUI [1,3])
Item
Gender of participant
text
C0079399 (UMLS CUI [1,1])
Code List
Gender of participant
CL Item
Male (1)
C0086582 (UMLS CUI [1,1])
CL Item
Female (2)
C0086287 (UMLS CUI [1,1])
Item
Race of participant
string
C0034510 (UMLS CUI [1,1])
Code List
Race of participant
CL Item
Multi-Racial (Multi-Racial)
CL Item
Native American (Native American)
Item
Subject ethnicity
string
C0015031 (UMLS CUI [1,1])
Code List
Subject ethnicity
CL Item
Not Hispanic or Latino (1)
CL Item
Hispanic or Latino (0)
Item
Delivery method
text
C0565867 (UMLS CUI [1,1])
Code List
Delivery method
gestational_age
Item
Subject's gestational age
float
C0017504 (UMLS CUI [1,1])
age_enrollment
Item
Subject's age at time of enrollment
float
C0001779 (UMLS CUI [1,1])
C0011008 (UMLS CUI [1,2])
C1516879 (UMLS CUI [1,3])
birth_weight
Item
Subject's weight at birth
float
C0005612 (UMLS CUI [1,1])
Item
Any breastfeeding
text
C0006147 (UMLS CUI [1,1])
Code List
Any breastfeeding
breastfeed_summary_score
Item
Derived score for breastfeeding. Summed and divided by the number of months that the subject had data.
float
C0006147 (UMLS CUI [1,1])
C1441547 (UMLS CUI [1,2])
C0449820 (UMLS CUI [1,3])
C1441506 (UMLS CUI [2,1])
C0237753 (UMLS CUI [2,2])
C0439231 (UMLS CUI [2,3])
C0470187 (UMLS CUI [2,4])
C1511726 (UMLS CUI [2,5])
C1691222 (UMLS CUI [2,6])
family_size
Item
Number of adults and other children in home
text
C0008059 (UMLS CUI [1,1])
C0001675 (UMLS CUI [1,2])
C0557510 (UMLS CUI [1,3])
Item
Tabacco smoke exposure
text
C0439994 (UMLS CUI [1,1])
C1948106 (UMLS CUI [1,2])
Code List
Tabacco smoke exposure