b_fev1pred

percentage predicted of fev1

Value label	Value	Absolute frequency	Relative frequency
inapplicable	-8	5728.00	36.61%
[Value GT 0]	1	9918.00	63.39%
	Total	15646.00	100.00%

Value label	Value	Absolute frequency	Relative frequency
92.561	5728	14.83	482.43%

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ESRC Institute for Social and Economic Research University of Essex

The Economic and Social Research Council is the primary funder of the study
The Study is led by a team at the Institute for Social and Economic Research (ISER) at the University of Essex.