This is the county dataset from the OpenIntro textbook Advanced High School Statistics. A description of the variables follows below.

name	County name
state	State where the county resides (also including the District of Columbia)
pop2000	Population in 2000
pop2010	Population in 2010
fed_spend	Federal spending per capita
poverty	Percent of the population in poverty
homeownership	Percent of the population that lives in their own home or lives with the owner (e.g. children living with parents who own the home)
multiunit	Percent of living units that are in multi-unit structures (e.g. apartments)
income	Income per capita
income	Median household income for the county, where a household's income equals the total income of its occupants who are 15 years or older
smoking	Type of county-wide smoking ban in place at the end of 2011, which takes one of three values: none, partial or comprehensive