bi_booklet_useful_2y
	Attribute
			Value
		Var ID
			00004290
		Name
			bi_booklet_useful_2y
		Label
			BI usefulness
		Description
			Basic intervention (self-help programme) questionnaire: How useful did you find the BHF booklet for helping you lose/maintain weight? Reported at 2 years. Range: 1 = not at all useful to 7 = extremely useful
		Additional Information
			
		Releases
			 Release 5,
				
		Data Source
			
		Data Context
			SELF-REPORT
		Data Entry
			Participant
		Data Availability
			Available
		Valid From
			-
		Valid To
			-
		Is Current
			True
		Data type
			Text
		Minimum Value
			
		Maximum Value
			
		Warning Minimum Value
			
		Warning Maximum Value
			
		Significant figures
			
		Decimal Places
			
		Maximum Length
			
		Pattern
			
		Format
			
		Coding
	Code
			Text
			Template Usage
		Variable history
	Release
			Name
		Master name
			
		Release 5
			bi_booklet_useful_2y
		Belonging groups
	Name
			Description
			Type