data(state)
mapvar(state$unempl, state$abbr, 3:1, Legend="Unemployment (%)")
mapvar(state$soc_sec, state$abbr, 1:3, Legend="Social Security (%)")
DC <- state$state == "District of Columbia"
murder <- state$murder
murder[DC] <- NA
mapvar(murder, state$abbr, c(3,2,2), Legend="Murders per 100k")
mapvar(state$nuclear, state$abbr, c(2,3,2), Legend="Nuclear Energy (%)")
Results
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
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> library(OIdata)
Loading required package: RCurl
Loading required package: bitops
Loading required package: maps
# maps v3.1: updated 'world': all lakes moved to separate new #
# 'lakes' database. Type '?world' or 'news(package="maps")'. #
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/OIdata/state.Rd_%03d_medium.png", width=480, height=480)
> ### Name: state
> ### Title: State-level data
> ### Aliases: state
> ### Keywords: datasets state United States crime energy
>
> ### ** Examples
>
> data(state)
> mapvar(state$unempl, state$abbr, 3:1, Legend="Unemployment (%)")
>
> mapvar(state$soc_sec, state$abbr, 1:3, Legend="Social Security (%)")
>
> DC <- state$state == "District of Columbia"
> murder <- state$murder
> murder[DC] <- NA
> mapvar(murder, state$abbr, c(3,2,2), Legend="Murders per 100k")
>
> mapvar(state$nuclear, state$abbr, c(2,3,2), Legend="Nuclear Energy (%)")
>
>
>
>
>
> dev.off()
null device
1
>