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Variable

UK Data Service variable record for:

Health Survey for England Time Series Dataset, 1991-2009

Variable Details

Variablecotexnic
Label(d) grouped cotinine, exc nicotine product users - adults
Responses
-9 bad blood 0
-8 insufficent serum 10
-7 measurement refused 1974
-6 schedule not obtained 2003
-1 not applicable 737
1 20+ ng/ml 3455
2 8-19.9 ng/ml 158
3 less than 8 ng/ml 8106
Sysmiss 190126
DisclaimerPlease note that these frequencies are not weighted.
LocationHealth Survey for England Time Series Dataset, 1991-2009
UniverseGeneral population of England 1991-2009 aged 16 years and over;National
SamplingMulti-stage stratified and clustered sample. Sample design varies between years
Study TypeRepeated cross-sectional study; 1991-2009, combined into a time-series dataset
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We are supported by the University of Essex, University of Manchester, Jisc, UCL and University of Edinburgh. We are funded by UKRI through the Economic and Social Research Council.