Year 2011-2012 2011-2012 2011-2012 2011-2012 2011-2012 2011-2012
Wave 1 2 3 4 5 6
Time point baseline 0-3 months age + 7 days age + 14 days age + 21 days age + 28 days 6 months
Age/DOB P:SDVM F C
Birth order P:SDVC
Country of birth P:SDVM F
Education level P:SDVM F
Language spoken at home P:SDVM F
Marital status P:SDVM F
Siblings P:SDVC
Sex P:SDVM F C

Legend

A = Administration report abstraction
C = Index child report (reporting on others)
L = Linkage (to other databases)
M = Medical records data abstraction
O = Observation/direct assessment
N = Nurse report
P = Parent/primary caregiver report
Pe = Peer report
S = Self report
T = Teacher report
X = Undefined
X BF = Pertaining to biological father
X BM = Pertaining to biological mother
C = Pertaining to index child
X F = Pertaining to father
X Fam = Pertaining to family
X G = Pertaining to grandparent(s)
X M = Pertaining to mother
X P = Pertaining to parent(s)
X Pa = Pertaining to partner
X Pe = Pertaining to peers
X Pr = Pertaining to primary caregiver
X Si = Pertaining to sibling(s)