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.
Appendices to accompany technical report for BCS70 age 38 Sweep
Data Note explaining the process of cleaning up the dataset and deriving variables which facilitate analysis of the Age 16 Arithmetic test for BCS70.
Test Booklet for BCS70 Cohort members Age 5. With annotations
Age 5 Maternal Self- Completion Survey for BCS70
Questionnaire for cohort members administered for the NCDS age 42 and BCS70 Age 30 sweeps.
Assessment of combined household grid variables of BCS and NCDS when both surveys were conducted between 1999/2000
Assessment of combined pregnancy histories of BCS and NCDS when both surveys were conducted between 1999/2000
Technical report on the NCDS age 42 and BCS70 Age 30 sweeps.
Appendices for the technical report on the NCDS age 42 and BCS70 Age 30 sweeps.
This document is a guide to the 1970 British Cohort Study (BCS70) Sixteen-year Head Teacher Questionnaire.