R/state_data.R

In trulia/choroplethr: Simplify the Creation of Choropleth Maps in R

#' A data.frame containing election results from the 2012 US Presidential election.  
#'
#' @name df_president
#' @usage data(df_president)
#' @docType data
#' @references Taken from the FEC website on 11/21/2014.
#' @keywords data
#' @author Ari Lamstein and Richard Careaga
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#' A data.frame containing population estimates for US States in 2012.   
#'
#' @name df_pop_state
#' @docType data
#' @references Taken from the US American Community Survey (ACS) 5 year estimates.
#' 
#' @keywords data
#' @usage data(df_pop_state)
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#' A data.frame containing all US presdiential election results from 1789 to 2012
#' 
#' Legend: 
#' \itemize{
#'  \item R = Republican
#'  \item D = Democratic
#'  \item DR = Democratic-Republican
#'  \item W = Whig
#'  \item F = Federalist
#'  \item GW = George Washington
#'  \item NR = National Republican
#'  \item SD = Southern Democrat
#'  \item PR = Progressive
#'  \item AI = American Independent
#'  \item SR = States' Rights
#'  \item PO = Populist
#'  \item CU = Constitutional Union
#'  \item I = Independent
#'  \item ND = Northern Democrat
#'  \item KN = Know Nothing
#'  \item AM = Anti-Masonic
#'  \item N = Nullifier
#'  \item SP = Split evenly
#' }
#' @docType data
#' @references Taken from \url{http://en.wikipedia.org/wiki/List_of_United_States_presidential_election_results_by_state} 3/20/2014.
#' @keywords data
#' @name df_president_ts
#' @usage data(df_president_ts)
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