Documentation

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.

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Laboratory procedures

Standard Operating Procedure for specific IGE


Date published: 12 December 2001
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Laboratory procedures

Standard Operating Procedure for HbA1c using the TOSOH A1c2.2


Date published: 1 November 2001
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Technical reports

NCDS Age 42 / BCS70 Age 30 Technical Report: Appendices

Appendices for the technical report on the NCDS age 42 and BCS70 Age 30 sweeps.


Date published: 1 September 2001
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Technical reports

NCDS Age 42 / BCS70 Age 30 Technical Report

Technical report on the NCDS age 42 and BCS70 Age 30 sweeps.


Date published: 1 September 2001
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User guides

NCDS6/BCS 2000- Guide to the Combined Dataset


Date published: 1 June 2001
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User guides

NCDS Age 23 Derived Variables

Derived variables for sweep 4 of NCDS


Date published: 6 May 2000
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Data notes

NCDS Age 33 Data Note 3: Employment and Childbearing: derivation & cleaning of the dataset

NB This Data Note is not available here for download, as we do not have the derived dataset itself, and the syntax contained in the appendices cannot readily be used to produce it from the raw NCDS5 data.


Date published: 1 May 2000
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Data notes

NCDS Age 33 Data Note 5: Subjects of Qualifications and Courses

Data Note on the coding of qualifications reported in NCDS5


Date published: 1 May 2000
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Data notes

NCDS Age 33 Data Note 10: Child Histories: Reconciling self-completion and interview data

This Data Note reports on work done to improve the quality and consistency of data relating to the children of cohort members available for NCDS5.


Date published: 1 May 2000
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Data notes

NCDS Age 33 Data Note 6: Family Income and Wealth/ Weekly and Hourly Pay

The following documentation gives details of derived variables relating to family income and wealth; and weekly and hourly pay in NCDS5


Date published: 1 May 2000
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Data notes

NCDS Age 33 Data Note 9: Revised Region Data

Data Note reporting on the creation of a new regional variable which has fewer missing cases than previous


Date published: 1 May 2000
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Data notes

NCDS Age 33 Data Note 2: Partnership Histories

NB This Data Note has been partially superseded by the results of an ESRC-funded project consolidating and cleaning female partnership histories (but not male) for NCDS4, NCDS5 and NCDS6 (see ‘NCDS5-6 Data Note’ downloadable here).  The dataset is now available from the UK Data Archive.


Date published: 1 May 2000
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UCL Social Research Institute

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Email: clsdata@ucl.ac.uk

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