acs (version 0.5)

kansas07: County-level data from the 2007 American Community Survey for Kansas for use in examples of acs package.

Description

County-level data from the 2007 American Community Survey for Kansas. Contains demographic data on sex, age, and citizenship. Used for examples in acs package. kansas09 (and the corresponding five-year survey data in kansas07) provides an acs object to test and demonstrate various functions in the package.

Usage

data(kansas07)

format

The format is: Formal class 'acs' [package ".GlobalEnv"] with 9 slots ..@ endyear : int 2007 ..@ span : int 1 ..@ geography :'data.frame': 7 obs. of 4 variables: .. ..$ Geography.Identifier : chr [1:7] "05000US20045" "05000US20091" "05000US20103" "05000US20161" ... .. ..$ Geography.Identifier.1 : int [1:7] 20045 20091 20103 20161 20173 20177 20209 .. ..$ Geographic.Summary.Level: int [1:7] 50 50 50 50 50 50 50 .. ..$ Geography : chr [1:7] "Douglas County, Kansas" "Johnson County, Kansas" "Leavenworth County, Kansas" "Riley County, Kansas" ... ..@ acs.colnames : chr [1:55] "Universe...TOTAL.POPULATION..Total" "Universe...TOTAL.POPULATION..Male" "Universe...TOTAL.POPULATION..Male..Under.5.years" "Universe...TOTAL.POPULATION..Male..5.to.9.years" ... ..@ modified : logi FALSE ..@ acs.units : Factor w/ 5 levels "count","dollars",..: 1 1 1 1 1 1 1 1 1 1 ... ..@ currency.year : int 2007 ..@ estimate : num [1:7, 1:55] 113488 526319 74018 69083 476026 ... .. ..- attr(*, "dimnames")=List of 2 .. .. ..$ : chr [1:7] "Douglas County, Kansas" "Johnson County, Kansas" "Leavenworth County, Kansas" "Riley County, Kansas" ... .. .. ..$ : chr [1:55] "Universe...TOTAL.POPULATION..Total" "Universe...TOTAL.POPULATION..Male" "Universe...TOTAL.POPULATION..Male..Under.5.years" "Universe...TOTAL.POPULATION..Male..5.to.9.years" ... ..@ standard.error: num [1:7, 1:55] 0 0 1375 0 0 ... .. ..- attr(*, "dimnames")=List of 2 .. .. ..$ : chr [1:7] "Douglas County, Kansas" "Johnson County, Kansas" "Leavenworth County, Kansas" "Riley County, Kansas" ... .. .. ..$ : chr [1:55] "Universe...TOTAL.POPULATION..Total" "Universe...TOTAL.POPULATION..Male" "Universe...TOTAL.POPULATION..Male..Under.5.years" "Universe...TOTAL.POPULATION..Male..5.to.9.years" ...

source

U.S. Census American Community Surey, 2007; http://www.census.gov/

Examples

data(kansas07)
str(kansas07)
class(kansas07)

# subsetting
kansas07[1:3,2:4]

# row-wise addition
kansas07[1,6]+kansas07[2,6]

# column-wise addition
kansas07[1:4,3]+kansas07[1:4,27]