Age 2 – 18 years (mean 11 years)
Year 2009 – ongoing
Wave Survey 1
(completed 1 week before Clinic Visit 1)
Clinic Visit 1/Survey 2 Clinic Visit 2
(1 week after Clinic Visit 1)
Eating behaviours P:SDV 1
S:SDV 1
P:STU 2
S:SMU
P:ACAES-FFQ
S:ACAES-FFQ
Diet (including food frequency) P:SDV
S:SDV
P:ACAES-FFQ
S:ACAES-FFQ
Infant feeding method (breastfeeding/formula status) P:SDV 3
Timing of the introduction of solids/allergens (milk) P:SDV 3
Supplement use P:ACAES-FFQ
S:ACAES-FFQ

Featured measurements

ACAES-FFQ: The Australian Child and Adolescent Eating Survey – Food Frequency Questionnaire
HopSCOTCH: Shared Care Obesity Trial in Children derived
LSAC: Longitudinal Study of Australian Children derived
SDV: Study Devised Variable

Notes

1 Eating behaviour questions are in COBRA are shared with HopSCOTCH
2 Age appropriate STU used – from age 5 years for parent report
3 Infant feeding questions in COBRA are shared with LSAC

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)