Hi: You might find this link useful: https://github.com/hadley/ggplot2/wiki/%2Bopts%28%29-List
...and apropos your choice of plot, http://emdbolker.wikidot.com/blog:dynamite Cheers, Dennis On Mon, Dec 6, 2010 at 2:46 PM, Henning Wildhagen <hwildha...@gmx.de> wrote: > Dear R-users, > > i encountered some problems when trying to adjust the line width of the > axes and stripes in a plot created with ggplot2. > I use the "barley" dataset of the lattice package to illustrate my problem: > > > library(ggplot2) > library(lattice) > barley[["SD"]] <- 5 > > limits <- aes(ymax=barley$yield + barley$SD,ymin=barley$yield - barley$SD) > > > p1 <- ggplot(barley,aes(fill=year,y=yield,x=variety)) > p2 <- p1 + geom_bar(position="dodge",stat="identity") > > dodge <- position_dodge(width=0.9) > p3 <- p2 + geom_errorbar(limits,position=dodge,width=0.5,size=0.7) > p4 <- p3 + facet_wrap(~site,ncol=2) > p5 <- p4+theme_bw(base_size=16) > p5 > > last_plot() + opts(panel.grid.minor=theme_blank()) # deletes the minor grid > lines > > ## Now i would like to increase the width of all remaining lines (bottom, > left, top, right border of all panels and stripes) in the plot, as a > certain minimum lines width is required by many journals > > last_plot() + > opts(panel.grid.major=theme_line(colour="darkgrey",size=0.71)) > # that works fine > last_plot() + opts(panel.border=theme_rect(colour="black",size=0.71)) > # that only changes the bottom and right border of the panel > last_plot() + > opts(strip.background=theme_rect(colour="black",fill="grey90",size=0.71)) > # that only changes the bottom and right border of the stripes > last_plot() + opts(axis.line=theme_segment(size=0.71)) > # trying to increase the line width of the left border of the panel, i.e. > the y-axis, > # however, that changes only the y-axis of the left column of panels, not > of the right column > > Thanks for any hints on how to increase the line width of the borders of > panels and stripes in this plot! > > Henning > > -- > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
