Re: [R] proportional symbol map ggplot

2011-03-16 Thread Strategische Analyse CSD Hasselt
ed on area, then the values have. Unfortunately, this is not so in the plots we make with the code below (scale_area). Yours sincerely, Ann Frederix - Original Message - From: Scott Chamberlain To: Strategische Analyse CSD Hasselt Sent: Monday, March 14, 2011 4:05 PM Subject: R

[R] proportional symbol map ggplot

2011-03-14 Thread Strategische Analyse CSD Hasselt
Hello, we want to plot a proportional symbol map with ggplot. Symbols' area should have the same proportions as the scaled variable. Hereby an example we found on http://www.r-bloggers.com/bubble-chart-by-using-ggplot2/ . In this example we see the proportions of the symbols' area are differen

Re: [R] Ggplot: free x-scales in a facet-grid

2011-02-11 Thread Strategische Analyse CSD Hasselt
acet_grid(type~pos,scales="free",space="free") + opts(strip.text.y=theme_text())+ xlab(NULL) + ylab(NULL)+ opts(axis.text.x = theme_text(angle = 90, hjust = 1, size = 8)) + opts(legend.text = theme_text(hjust=1, size = 8))+ opts(legend.position="top",legend.direction=&q

[R] Ggplot: free x-scales in a facet-grid

2011-02-10 Thread Strategische Analyse CSD Hasselt
Hello, I have a ggplot that has the looks of the plot that I want, but it doesn't have the right layout. The data is an ordered melted dataframe: - ID - type (to use for a faced grid) - time - type - time - value (POSIXct) - pos (to use for a faced grid, this is an index to split the plot) Th