VariableName	Description	Format	NumericCodes	AnswerChoices
	ID	Unique ID	Numeric			1-1000
	AGE	Age on 1 January 2008	Numeric			18-72
	SEX	Sex	Numeric	1	=	Female
				0	=	Male
	RACE	Self-reported race	Numeric	1	=	Caucasian / White
				2	=	Black / African American
				3	=	Asian
				4	=	Native American / Pacific Islander
				5	=	Other/Mixed
	ETHNICITY	Hispanic ethnicity	Numeric	1	=	Hispanic
				0	=	Non-Hispanic
	SES	Poverty measure	Numeric	1	=	Below 200% federal poverty guideline
				0	=	At or above 200% federal poverty guideline
	EDUCATION	Highest level of education completed	Numeric	1	=	Less than high school degree
				2	=	High school degree
				3	=	More than a high school degree
	FOOD_INSEC	Prevalence of food insecurity at baseline	Numeric	1	=	Exposed
				0	=	Unexposed
	DIABETES	Developed diabetes during study follow-up	Numeric	1	=	Yes
				0	=	No
	LTF	Lost to follow (death, move, etc.)	Numeric	1	=	Yes
				0	=	No
	START_DATE	Beginning of study	Date			1-Jan-08
	EXIT_DATE	Date of diagnosis, loss to follow-up, or end of study	Date			Range of dates: 1-Jan-2008 - 31-Dec-2017
	PERSONDAYS	Person-days at risk before exiting study =(EXIT_DATE - START_DATE)	Numeric			0-3652
	DICHOT_AGE	dichotomized as under age 45 and 45 or older	Numeric	1	=	45 years of age or greater
				0	=	less than 45
	DICOT_EDU	dichotomized as less than high school and high school or more	Numeric	1	=	high school and above
				0	=	below high school
	DICOT_RACE	dichotomized as white and not white	Numeric	1	=	non white
				0	=	white

identify which variables you would describe as "incident" and which variables you would describe as "prevalent." List each variable individually.