Centre for Longitudinal Studies

Documentation

Here you will find all the documentation for our studies. This includes survey questionnaires, interviewer instructions, showcards, technical reports, survey reports, and derived variables. For more information, take a look at our guide to the different documentation types.

  • National Child Development Study
  • 1970 British Cohort Study
  • Next Steps
  • Millennium Cohort Study
  • COVID Social Mobility & Opportunities study
  • Growing Up in the 2020s study
  • Growing up in Digital Europe
  • Children of the 2020s study
  • Early Life Cohort Feasibility Study
  • Generation New Era
  • linkage
  • Coding frames
  • Data notes
  • Derived variables
  • Ethical review and consent
  • Laboratory procedures
  • Questionnaires and interviewer instructions
  • Showcards
  • Survey reports
  • Technical reports
  • User guides

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Laboratory procedures

Standard Operating Procedure for Von Willebrand Factor (vWF) antigen ELISA

Date published: 3 May 2005

Laboratory procedures

Standard Operating Procedure for tissue Plasminogen Activator

Date published: 3 May 2005

Laboratory procedures

Standard Operating Procedure for High sensitivity CRP assay

Date published: 3 May 2005

Laboratory procedures

Standard Operating Procedure for Determination of clottable fibrinogen

Date published: 3 May 2005

Questionnaires and interviewer instructions

MCS Age 5 Teacher Questionnaire: Wales (Translation)

Welsh translation of the MCS age 5 teacher questionnaire

Date published: 1 May 2005

Questionnaires and interviewer instructions

BCS70 Age 34 Questionnaire Documentation

Formatted representation of CAPI Questionnaire for BCS Age 34 Sweep

Date published: 1 May 2005

Technical reports

BCS70 Age 34 Technical Report- Appendix A

Various documents included with the BCS Age 34 Survey

Date published: 1 May 2005

Questionnaires and interviewer instructions

MCS Age 5 Teacher Questionnaire: Wales

Version of the teacher questionnaire given in Wales for the MCS age 5 survey.

Date published: 1 May 2005

Questionnaires and interviewer instructions

MCS Age 5 Teacher Questionnaire: Scotland

Version of the teacher questionnaire given in Scotland for the MCS age 5 survey.

Date published: 1 May 2005

Questionnaires and interviewer instructions

MCS Age 5 Teacher Questionnaire: Northern Ireland

Version of the teacher questionnaire given in Northern Ireland for the MCS age 5 survey.

Date published: 1 May 2005