Grouped Barplot
On Nov 25, 2009, at 1:48 PM, Gary wrote:
Hi R Users, I tried plotting a similar boxplot as it is on the FOLLOWING LINK: http://www.imachordata.com/wp-content/uploads/2009/09/boxplot.png
Looks like a product of a function from ggplot2. In fact trimming that URL brings you to a page with the code that created it!
Sample data is attached --
No, it's not. Read the Posting Guide for what file types are acceptable to the server. I suspect you will get better success if the extension is ".txt", even if it is comma separated. Or better yet follow the directions there for posting data in a form that can be enclosed in your posting and copy-pasted into the console session.
there are 9 years and 5 cities. In my case I'm
looking to plot "Year" on x-axis and grouping boxplots by "City". I
tried
the following code.
foo<-read.table("SampleData.csv", sep=",", header=TRUE)
attach(foo)
boxplot(Admit ~ City + Year, range=0.5, col=2:6) # its not solving the
purpose
I need some help with:
1) Plotting only 9 labels on x-axis (1996-2004).
2) For each "Year", I need to plot FIVE boxplots -- one for each
"City". [so
it will look like nine clusters with five boxplots each (with no gap
between
them, but with gaps between year labels].
3) Adding "MEAN" to the boxplots.
4) And, legend including "color" + "city name".
Any help would be greatly appreciated!
David Winsemius, MD Heritage Laboratories West Hartford, CT