ELVS: Peer relationships

Relevant LifeCourse Constructs Year 2003-2004 2003-2004 2004-2005 2005-2006 2006-2007 2007-2008 2008-2009 2009-2010 2011-2012 2013-2014 2015-2017 2020-Ongoing 2020-Ongoing 2021-Ongoing
Wave 1 2 3 4 5 6 7 8 9 10 11 Re-recruitment Phase Year 11 Follow-up Year 12 Follow-up
Age 8 months 12 months 24 months 3 years 4 years 5 years 6 years 7 years 9 years 11 years 13 years 17 - 18 years 17 - 19 years 18 - 20 years
N 1910 1759 1741 1647 1623 1002 1047 1189 1166 871 in progress in progress in progress
Peer relations P:SDQ I P:SDQ I P:SDQ I P:CCC-2 I P:SDQ I T:SDQ I T:SDQ I T:CCC-2 I P:SDQ I P:CCC-2 I P:SDQ I P:ELVS-Pe I P:CCC-2 I S:SDQ I S:IPPA I T:SDQ I T:ELVS-Pe I T:CCC-2 I P:SDQ I P:ELVS-Pe I P:CCC-2 I S:SDQ I S:IPPA I T:SDQ I T:ELVS-Pe I T:CCC-2 I P:SDQ I S:SDQ I
Victim of bullying S:ELVS-B I 1 S:ELVS-B I 1

Featured measurements

Notes

1

Only administered to stuttering sub-cohort


Legend

B
= Biosample collected
BA
= Biosample analysis
L
= Data linkage
N
= Nurse completed questionnaire
O
= Observation or direct assessment
Of
= Offspring completed questionnaire
P
= Parent/guardian completed questionnaire
Pe
= Peer completed questionnaire
R
= Records abstraction
S
= Self (primary participant) completed questionnaire
T
= Teacher completed questionnaire
X
= Other source
X F
= Pertains to father
X Fam
= Pertains to family
X G
= Pertains to grandparent(s)
X I
= Pertains to primary participant
X IP
= Pertains to partner
X M
= Pertains to mother
X O
= Pertains to offspring
X P
= Pertains to parent/guardian(s)
X Pe
= Pertains to peers
X Si
= Pertains to sibling(s)
X T
= Pertains to teacher(s)
X X
= Pertains to other reportees