Michael Bishop MichaelMBishop
MichaelMBishop
/ Marimekko.R
Created
October 17, 2012 23:59
— forked from dsparks/Marimekko.R
Simplest marimekko/mosaic plot
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| # Simplest possible marimekko/mosaic plot | |
| doInstall <- TRUE # Change to FALSE if you don't want packages installed. | |
| toInstall <- c("vcd", "ggplot2", "RColorBrewer") | |
| if(doInstall){install.packages(toInstall, repos = "http://cran.us.r-project.org")} | |
| lapply(toInstall, library, character.only = TRUE) | |
| theme_set(theme_gray(base_size = 7)) | |
| # All you need to start with is individual count data, and a grouping variable |
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| #http://stackoverflow.com/questions/10454973/how-to-create-example-data-set-from-private-data-replacing-variable-names-and-l/10458688#10458688 | |
| anonym<-function(df){ | |
| if(length(df)>26){ | |
| LETTERS<-replicate(floor(length(df)/26),{LETTERS<-c(LETTERS, paste(LETTERS, LETTERS, sep=""))}) | |
| } | |
| names(df)<-paste(LETTERS[1:length(df)]) | |
| level.id.df<-function(df){ | |
| level.id<-function(i){ |
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| mid_range <- function(x) mean(range(x, na.rm = TRUE)) | |
| centres <- ddply(county_df, c("state", "county"), summarise, | |
| lat = mid_range(lat), | |
| long = mid_range(long) | |
| ) | |
| bubbles <- merge(centres, unemp, by = c("state", "county")) | |
| ggplot(bubbles, aes(long, lat)) + | |
| geom_polygon(aes(group = group), data = state_df, | |
| colour = "white", fill = NA) + |