Here you will find all the documentation for our four 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.
Summary of Content for the CATI questionnaire
Appendices to accompany technical report for BCS70 age 38 Sweep
Test Booklet for BCS70 Cohort members Age 5. With annotations
Age 5 Maternal Self- Completion Survey for BCS70
Assessment of combined household grid variables of BCS and NCDS when both surveys were conducted between 1999/2000
Questionnaire for cohort members administered for the NCDS age 42 and BCS70 Age 30 sweeps.
Assessment of combined pregnancy histories of BCS and NCDS when both surveys were conducted between 1999/2000
Appendices for the technical report on the NCDS age 42 and BCS70 Age 30 sweeps.
Technical report on the NCDS age 42 and BCS70 Age 30 sweeps.