lawrence10 {acs} | R Documentation |
Tract-level data from the 2006-2010 American Community Survey for Lawrence, MA. Contains median household income. Used for examples in acs package.
data(lawrence10)
An acs-class object with 18 rows/geographies and 1 variable, representing tract-level ACS data for the city of Lawrence, MA from 2006-2010. Also includes geographic and other metadata.
U.S. Census American Community Survey, 2010; http://www.census.gov/
data(lawrence10) str(lawrence10) class(lawrence10) # subsetting lawrence10[1:3,1] # row-wise subtraction lawrence10[1,1]+lawrence10[2,1]