This document contains the final questionnaire used for the Early Life Cohort Feasibility Study.
Find the latest developments and insights from across all our longitudinal studies.
The CLS Bibliography is a searchable database of published work based on our cohort studies. Search by keyword, author, date range and journal.
Data from our studies are mainly available through the UK Data Service. We run training to support researchers who are interested in using our studies in their work.
Centre for Longitudinal Studies
UCL Social Research Institute
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London WC1H 0AL
Email: clsdata@ucl.ac.uk