search for: coord_polar

...(c(1, 2, 1, 2)), se = c(0.1, 0.3, 0.3, 0.2) ) df2 <- df[c(1,3),] limits <- aes(ymax = resp + se, ymin=resp - se) dodge <- position_dodge(width=0.9) p <- ggplot(df2, aes(fill=group, y=resp, x=trt)) p <- p + geom_bar(position=dodge) # This is OK print(p) # This is OK print(p + coord_polar()) p <- p + geom_errorbar(limits, position=dodge, width=0.25) # This is OK print(p) # Error at the next statement print(p + coord_polar()) [[alternative HTML version deleted]]

...English_United Kingdom.1252;LC_NUMERIC=C;LC_TIME=English_United Kingdom.1252 attached base packages: [1] grid stats graphics grDevices utils datasets methods base other attached packages: [1] ggplot2_0.8.1 reshape_0.8.2 plyr_0.1.4 proto_0.3-8 #Using an example form the coord_polar help library(ggplot2) movies$rrating <- factor(round_any(movies$rating, 1)) movies$budgetq <- factor(chop(movies$budget, 4), labels = 1:4) doh <- ggplot(movies, aes(x = rrating, fill = budgetq)) doh + geom_bar(width = 1) + coord_polar() #Now with my theme (hacked from theme_bw) getting cl...

Dear R gurus - consider this plot: library(ggplot2) dat <- sample(1:8,100,replace=TRUE) smp <- ggplot(data.frame(dat), aes(x=factor(dat),fill=factor(dat))) + geom_bar(width=1) smp + coord_polar() Q1. How do I change the font size and weight of bar labels (1,2,3...)? I've been wallowing in the 'Themes' structure and I just can't figure out the correct place to change the definitions. Along these same lines, what does 'strip' mean when referring to strip text?...

Thanks to Joshua Wiley for turning me on to ggplot2. I am making a plot using this: p <- ggplot(dallas, aes(x = offense_hour)) + geom_bar() + coord_polar() Dallas is a data frame, and offense_hour is a column with chron objects from the chron library. In this case, the chron object was created with the times function. It is only a time (H:M:S) with no date attached. The plot shows up fine, but the X axis labels are 0.0 through 1.0. How do I conver...

...is the code from my Org-babel session: #+begin_src R :session library(ggplot2) wind.data <- read.csv("pmrf_windrose_info_new.csv") wind <- ggplot(wind.data, aes(x = degree, y = time, fill = wind)) wind.bar <- wind + geom_bar(stat = "identity") wind.bar + coord_polar() #+end_src All the best, Tom Thomas S. Dye, Ph.D. T. S. Dye & Colleagues, Archaeologists, Inc. Phone: (808) 529-0866 Fax: (808) 529-0884 http://www.tsdye.com [[alternative HTML version deleted]]

I am trying to draw a polar plot, which is easy enough to do in the plotrix package through the polar.plot function. However I would like to change the origin of the length vector. For instance all my length values are between 75 and 85, so instead of having the origin as 0 (the default) I'd like it to be, say, 50. Is there any way do to this in the polar.plot function, or if not is there an

...(ggplot2) cxc1 <- ggplot(Night1, aes(x = factor(Date), y=Deaths, fill = Cause)) + # do it as a stacked bar chart first geom_bar(width = 1, position="identity", color="black") + # set scale so area ~ Deaths scale_y_sqrt() # A coxcomb plot = bar chart + polar coordinates cxc1 + coord_polar(start=3*pi/2) + opts(title="Causes of Mortality in the Army in the East") + xlab("") # why doesn't this work? cxc1 <- cxc1 + scale_x_date(format="%b %Y", major="months") cxc1 stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adj...

...ge", i = "red", j = "blue", k = "green", l = "orange", m = "red", n = "blue", o = "green", p = "orange" ) pie1 <- ggplot(mypie, aes(x = factor(zz), fill = factor(zz))) + geom_bar(width = 1) pie2 <- pie + coord_polar(theta = "x") + scale_colour_brewer(Pastel1) pie2 # try to get even nastier piechart with ugly colours to provide rast. pie3 <- pie2 + scale_colour_manual(value=mycolours) pie

Dear R users, The following issue has been already documented, but, if I am not mistaken, not yet solved. This issue appears while trying to plot arrows with "geom_segment" (package ggplot2), with polar coordinates ("coord_polar"). The direction of some arrows is wrong (red rectangle). Please find herewith an example. Does someone know how to deal with that issue? Best Regards, Pascal Oettli #---------------------------------------------------------------------------------- # Example adapted from the help page of...

Hello, Everyone. Does anyone know how to create a Nightingale’s Rose chart by using R? Hopefully, the graph could be displayed like this: http://mbostock.github.com/protovis/ex/crimea-rose.html Thanks a lot. Kind regards, Henry [[alternative HTML version deleted]]

...;), az = c(0, 90, 180, 270, 360), dist = c(0, 16, 16, 16, 16)), .Names = c("oplt", "rplt", "az", "dist"), row.names = c(NA, -5L), class = "data.frame") ### plot version 1, setup plot structure first, add 'data' points later ggplot() + coord_polar() + layer( data = labs, mapping = aes(x = az, y = dist, label = rplt), geom = "text") + scale_x_continuous(breaks=c(90, 180, 270, 360)) + layer( data = test, mapping = aes(x = az, y = dist, label = rplt), geom = "text") ### plot version 2, try the same all in one step ggplot()...

...m/hadley/ggplot2 ggplot2 0.8.8 (2010-07-02) ---------------------------------------- This version fixes the following 23 bugs: * coord_equal finally works as expected (thanks to continued prompting from Jean-Olivier Irisson) * coord_equal renamed to coord_fixed to better represent capabilities * coord_polar and coord_polar: new munching system that uses distances (as defined by the coordinate system) to figure out how many pieces each segment should be broken in to (thanks to prompting from Jean-Olivier Irisson) * fix ordering bug in facet_wrap (thanks to bug report by Frank Davenport) * geom_errorh c...

...m/hadley/ggplot2 ggplot2 0.8.8 (2010-07-02) ---------------------------------------- This version fixes the following 23 bugs: * coord_equal finally works as expected (thanks to continued prompting from Jean-Olivier Irisson) * coord_equal renamed to coord_fixed to better represent capabilities * coord_polar and coord_polar: new munching system that uses distances (as defined by the coordinate system) to figure out how many pieces each segment should be broken in to (thanks to prompting from Jean-Olivier Irisson) * fix ordering bug in facet_wrap (thanks to bug report by Frank Davenport) * geom_errorh c...

...iscrete: all discrete scales have limits and labels argument to better control legends * scale_discrete: character and logical vectors now reliably treated as discrete scales * stat_density2d, geom_density2d: density2d used consistently (instead of density_2d in some places) Improved aesthetics * coord_polar: more tweaks to grid lines to enhance appearance * coord_polar: new expand argument to control whether axes should be expanded outside the range of the data * geom_contour, geom_smooth, geom_quantile: now use blue lines * position_stack, position_dodge: should be more informative if conditions for...

...iscrete: all discrete scales have limits and labels argument to better control legends * scale_discrete: character and logical vectors now reliably treated as discrete scales * stat_density2d, geom_density2d: density2d used consistently (instead of density_2d in some places) Improved aesthetics * coord_polar: more tweaks to grid lines to enhance appearance * coord_polar: new expand argument to control whether axes should be expanded outside the range of the data * geom_contour, geom_smooth, geom_quantile: now use blue lines * position_stack, position_dodge: should be more informative if conditions for...

...r geom_smooth, geom_boxplot, geom_vline, geom_abline, geom_pointrange). These features are new, so there are likely to be a few bugs that I haven't discovered. Please me know if you do find any. Other additions and corrections * coord_equal: should now work correctly in all situations * coord_polar: add start and direction parameters, giving more control over the layout of the polar coords * coord_polar: added my favourite pie chart example * coord_trans now deals with groups appropriately, at the cost of decreased speed * geom_abline, geom_vline, geom_hline: should now behave better in...

...r geom_smooth, geom_boxplot, geom_vline, geom_abline, geom_pointrange). These features are new, so there are likely to be a few bugs that I haven't discovered. Please me know if you do find any. Other additions and corrections * coord_equal: should now work correctly in all situations * coord_polar: add start and direction parameters, giving more control over the layout of the polar coords * coord_polar: added my favourite pie chart example * coord_trans now deals with groups appropriately, at the cost of decreased speed * geom_abline, geom_vline, geom_hline: should now behave better in...

In a OpenOffice.org forum someone was asking if the spreadsheet could graph this http://www.elmundo.es/elmundosalud/documentos/2011/06/leche.html I didn't think it could. :) I don't think I've ever seen exactly this layout. Does anyone know if there is anything in R that does a graph like this or that can be adapted to do it. Unfortunately my Spanish is non-existent so I am not

I use ggplot2 for all my plotting needs where you can make plots circular with the coord_polar. Maybe this will help you along: http://rstudio-pubs-static.s3.amazonaws.com/3369_998f8b2d788e4a0384ae565c4280aa47.html On Fri, 22 Apr 2016 at 08:31 Ogbos Okike <giftedlife2014 at gmail.com> wrote: > Dear All, > I am trying to generate a circular/radial plot. The script below has a &g...

...n see what is doing and then start trying to see if I can adapt it to solve my problem. Thank you so much for further assistance. Ogbos On 4/22/16, Ulrik Stervbo <ulrik.stervbo at gmail.com> wrote: > I use ggplot2 for all my plotting needs where you can make plots circular > with the coord_polar. Maybe this will help you along: > http://rstudio-pubs-static.s3.amazonaws.com/3369_998f8b2d788e4a0384ae565c4280aa47.html > > On Fri, 22 Apr 2016 at 08:31 Ogbos Okike <giftedlife2014 at gmail.com> wrote: > >> Dear All, >> I am trying to generate a circular/radial plot....