Wave Baseline Compliance monitoring
(2-3 months after enrolment)
Follow-up
6 months old
Clinic visit
(optional)
(6 months)
Follow-up
9 months old
Follow-up
12 months old
Clinical assessment
(12 months)
Age 7.2 weeks
(6.0 – 12.1 weeks)
3 months 6 months 6 months 9 months 12 months 1.14 years
(1.01 – 1.4 years)
Smoking (tobacco) P:SDV BM Pa P:SDV BM Pa
Smoking during pregnancy P:SDV

Featured measurements

SDV: Study Devised Variable

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
XBF = Pertaining to biological father
XBM = Pertaining to biological mother
XC = Pertaining to index child
XF = Pertaining to father
XFam = Pertaining to family
XG = Pertaining to grandparent(s)
XM = Pertaining to mother
XP = Pertaining to parent(s)
XPa = Pertaining to partner
XPe = Pertaining to peers
XPr = Pertaining to primary caregiver
XSi = Pertaining to sibling(s)