LifeCourse A Melbourne Children's Research Initiative

IYDS: Mental health and behaviour problems

Relevant LifeCourse Constructs	Year	2002	2003	2004	2006	2007	2008	2010	2012	2014
	Wave	1	2	3	4	5	6	F1	F2	F3
	Age	9-16 years	11-17 years	11-16 years	14-16 years	15-17 years	16-18 years	17-24 years	20-26 years	22-28 years
	N	2884	2884	1909	927	927	926	2872	2871	2870
Antisocial behaviour			S:IYDS-FHAB ^I S:IYDS-AB ^I S:SSDP-DPII ^Pe S:SSCP-EIAB ^I S:IYDS-ATAB ^I	S:IYDS-FHAB ^I S:IYDS-AB ^I S:SSDP-DPII ^Pe S:IYDS-AB ^I	S:IYDS-FHAB ^I S:IYDS-AB ^I S:SSDP-DPII ^Pe S:SSDP-DPII ^IP	S:IYDS-FHAB ^I S:IYDS-ATAB ^I S:SSDP-DPII ^Pe S:SSDP-DPII ^IP S:IYDS-AB ^I	S:IYDS-FHAB ^I S:IYDS-ATAB ^I S:SSDP-DPII ^Pe S:SSDP-DPII ^IP S:IYDS-AB ^I	S:IYDS-ATAB ^P S:SSDP-DPII ^Pe S:SSDP-DPII ^IP S:IYDS-AB ^I	S:IYDS-AB ^Fam S:SSDP-DPII ^Pe S:IYDS-AB ^IP S:IYDS-AB ^I	S:IYDS-AB ^Fam S:SSDP-DPII ^Pe S:IYDS-AB ^IP S:IYDS-AB ^I
Anxiety									S:Kessler-K10 ^I	S:Kessler-K10 ^I
Attachment behaviour			S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^P S:SSDP-AF ^P	S:SSDP-AM ^I S:SSDP-AF ^I	S:SSDP-AM ^I S:SSDP-AF ^I
Criminal behaviour			S:SSCP-EIAB ^I						S:ATP-CP ^I	S:ATP-CP ^I
Cruel behaviour			S:RAS ^I ¹	S:RAS ^I ¹	S:RAS ^I	S:RAS ^I	S:RAS ^I	S:RAS ^I
Delinquent behaviour			S:IYDS-LNDU ^I S:PEI-Reb ^I S:SSCP-PR ^I S:SSDP-SPSS ^I	S:IYDS-LNDU ^I S:PEI-Reb ^I S:SSCP-PR ^I S:SSDP-SPSS ^I	S:IYDS-LNDU ^I S:PEI-Reb ^I S:SSCP-PR ^I S:SSDP-SPSS ^I	S:IYDS-LNDU ^I S:PEI-Reb ^I S:SSCP-PR ^I S:SSDP-SPSS ^I	S:IYDS-LNDU ^I S:IYDS-SD ^I S:PEI-Reb ^I S:SSCP-PR ^I S:SSDP-SPSS ^I	S:IYDS-LNDU ^I S:IYDS-SD ^P
Depression			S:SMFQ ^I	S:SMFQ ^I	S:SMFQ ^I	S:SMFQ ^I	S:SMFQ ^I	S:SMFQ ^I	S:Kessler-K10 ^I S:IYDS-PD ^I	S:Kessler-K10 ^I S:IYDS-PD ^I
Disturbance of attention			S:ATP-RBPC ^I ²	S:ATP-RBPC ^I ²	S:ATP-RBPC ^I ²	S:ATP-RBPC ^I ²	S:ATP-RBPC ^I ²
Emotional adjustment			S:ATP-EC ^I	S:ATP-EC ^I	S:ATP-EC ^I	S:ATP-EC ^I	S:ATP-EC ^I	S:ATP-EC ^I
Emotional problems									S:SF-12 ^I
Involved in legal proceedings									S:IYDS-IPC ^I	S:IYDS-IPC ^I
Involved with police									S:IYDS-IPC ^I	S:IYDS-IPC ^I
Mental illness										S:IYDS-MHD ^I
Problem behaviour			S:SSDP-SSD ^I	S:SSDP-SSD ^I	S:SSDP-SSD ^I	S:SSDP-SSD ^I	S:SSDP-SSD ^I
Psychosocial functioning									S:SF-12 ^I
Self-harm			S:ASB ^I	S:ASB ^I	S:VAHS-SH ^I	S:VAHS-SH ^I	S:VAHS-SH ^I	S:VAHS-SH ^I	S:VAHS-SH ^I	S:VAHS-SH ^I
Social behaviour			S:SSDP-SPSS ^I	S:SSDP-SPSS ^I	S:SSDP-SPSS ^I	S:SSDP-SPSS ^I	S:SSDP-SPSS ^I	S:IYDS-SC ^I	S:IYDS-SS ^I	S:IYDS-SS ^I
Stress			S:IYDS-ASC ^I	S:IYDS-ASC ^I	S:IYDS-ASC ^I	S:IYDS-ASC ^I	S:IYDS-ASC ^I	S:IYDS-ASC ^I
Violent behaviour			S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I	S:SSDP-AD ^I

Featured measurements

ASB: : Adolescent Suicidal Behaviours measure
ATP-CP: : ATP devised - Crime Perpetration Item set
ATP-EC: : ATP devised - Emotional Control Item set
ATP-RBPC: : ATP devised - Revised Behaviour Problem Checklist Item set
IYDS-ASC: : IYDS devised - Adaptive Stress and Coping Item set
IYDS-AB: : IYDS devised - Antisocial Behaviour Item set
IYDS-ATAB: : IYDS devised - Attitudes Towards Antosocial Behaviour
IYDS-FHAB: : IYDS devised - Family History of Antisocial Behaviour Item set
IYDS-IPC: : IYDS devised - Involvement with Police and Courts Item set
IYDS-LNDU: : IYDS devised - Laws and Norms Favorable to Drug Use Item set
IYDS-MHD: : IYDS devised - Mental Health Diagnosis Item set
IYDS-PD: : IYDS devised - Psychological Distress Item set
IYDS-SD: : IYDS devised - School Discipline Item set
IYDS-SC: : IYDS devised - Social Competence measure
IYDS-SS: : IYDS devised - Socialising and Sporting Item set
PEI-Reb: : Personal Experiences Inventory - Rebelliousness Item set
RAS: : Relational Aggression Scale
SF-12: : Short Form 12-item Health Survey
SMFQ: : Short Mood and Feelings Questionnaire
SSCP-EIAB: : SSCP devised - Early Initiation of Antisocial Behaviour Item set
SSCP-PR: : SSCP devised - Peer Rewards Item set
SSDP-AD: : SSDP devised - Aggressive Delinquency Item
SSDP-AF: : SSDP devised - Attachment to Father Item set
SSDP-AM: : SSDP devised - Attachment to Mother Item set
SSDP-DPII: : SSDP devised - Deviant Peer Involvement and Interaction Scale
SSDP-SSD: : SSDP devised - Sensation Seeking and Disinhibition Scale
SSDP-SPSS: : SSDP devised - Social Problem Solving Skills Item set
Kessler-K10: : The Kessler Psychological Distress Scale - K10 version
VAHS-SH: : VAHS devised - Self Harm Item set

Notes

A subset of items used from this scale

Items on attention and impulsivity used

Legend

B: = Biosample collected
BA: = Biosample analysis
G: = Grandparent(s) completed questionnaire
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

Metadata presented by LifeCourse provides a crucial first step in understanding the available data across studies. It does not take the place of detailed study documentation, which should always be consulted during design and analysis.