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>> Is there no simple way to just: legend=F ? > > + opts(legend.position = "none") > > Hadley My legend is removed! - Couldn't find it in your ggplot2 book - but here it is. Brilliant - thank you very much.

> Or just add the text layer separately: > > qplot(year, value, data = data, geom = "line", group = countries) + > ?geom_text(aes(label = countries), subset = .(year == 1990), > ? ?hjust = 1, size = 3, lineheight = 1) THX a lot! The subset did not work for me...

> In statistics, a bumps chart is more commonly called a parallel > coordinates plot. Thank you. However - my understanding of the parallel coordinates plot is that you have factors, not time, on the x axis. Also the 'bump chart' i invision...

David, you solution > qplot(ind, values, data=stack(data.frame(a,b,c)), geom="boxplot") Works a treat - thank you! Thierry, your solution > ds <- data.frame(a = a, b = b, c = c) > library(ggplot2) # loads qqplot2 > ggplot(melt(ds), aes...

Maybe pairs.panels(df,scale=T) from the psych library - se more here: http://www.personality-project.org/r/html/00.psych-package.html setting scale=T scales the cor coefficient according to their value. I have seen an implementation...

Hi, ggplot/qplot is great - it has really helped me do some nice things. However, simple boxplot of different columns/variables is a bit tricky, because of (i think) qplot's generic Y conditional on X input form. Se below...

I am sorry - but maybe someone will help me with the final puzzle. How to remove the legend from the qplot? I can google my way to something like sc <- scale_fill_continuous() sc at legend <- FALSE but qplot(year...

> Hi Andreas, > Not too hard. Try this: Amazing! - a bump.plot function - so cool. I love it when I simultaneously realize the power of R and my own limitations with R. I must learn how to write my own functions...

On Thu, May 7, 2009 at 2:15 AM, Mike Lawrence <Mike.Lawrence at dal.ca> wrote: > (cross posting to the ggplot2 group for posterity) > > Here's how I'd approach it: > > library(ggplot2) > text = letters[1:20] > tal1 = rnorm...

On Mon, Apr 27, 2009 at 2:23 AM, Mike Lawrence <Mike.Lawrence at dal.ca> wrote: > Here's a ggplot2 based solution: Wauw - thank you. I'm sure I need to understand gplot better. With qplot I can make...

Hi there, I would like to make a 'bumps chart' like the ones described e.g. here: http://junkcharts.typepad.com/junk_charts/bumps_chart/ Purpose: I'd like to plot the proportion of people in select countries living for...

Thank you Thierry! That was very helpfull I have added "geom_point" which makes the lineending look more round. Also - since the chart becomes verye clustered I also added text to the right. like so: ggplot(df, aes(x = tal...

thank you kindly - will do :-) Cheers On Mon, Apr 27, 2009 at 1:21 AM, Gabor Grothendieck <ggrothendieck at gmail.com> wrote: > Have a look at plotweb in the bipartite package. > > On Sun, Apr 26, 2009 at 6:45 PM...

Okay - first off: Thank you all for you kind help so far. (Especially to hadly for writing ggplot2). I feel that I am beginning to understand the grammar of graphics - but obviously still have a long way to go. Some...