search for: gp_varnam

I need to change the font(s) used in mosaic from package vcd. The help file and the vignette do not give very explicit examples for doing that. The easiest solution would be changing the font for everything on the graph: var labels, var names, title, subtitle, and cell labels. What is the easiest way of accomplishing this?

...#39;t figure out how to do this with grid/strucplot/vcd. >From my experiments, I think that I might eventually figure out how to change the colors of all the text in the mosaic plots to what I want using arguments like 'gp_args = list(gp_labels = gpar(col = "yellow")' and 'gp_varnames = gpar(col = "yellow")' (although I still haven't figured out how to changed the color of the text on the legends), but this is obviously not what I need. I have been reading all the documentation I can find, but I still haven't figured this out, so an answer accompanied by...

...lt cell colouring, and doesn't change the font size mosaic(HairEyeColor, shade = TRUE, gp=gpar(fontsize=16)) #This successfully changes most of the text sizes, but not the numbers on the legend scale mosaic(HairEyeColor, shade = TRUE, labeling_args=list(gp_labels=gpar(fontsize=16), gp_varnames=gpar(fontsize=18)), legend_args=list(fontsize=16), margins=unit(4, "lines"), legend_width=unit(7, "lines")) How do I change the size of the text on the legend scale? Also, is there a way to change all the font sizes at once? Regards, Richie. Mathematical Sciences...

...osaic_1<-table(mydat) mosaic(mosaic_1, gp=shading_hsv, main='my title', pop=FALSE, split_vertical=FALSE, margins=c(4.1, 2.1, 8, 5.1), labeling_args=list(rot_labels=c(left=0), offset_labels=c(left=3), gp_main=gpar(cex=2), offset_varnames=c(left=5.5), gp_labels=gpar(cex=1.5), gp_varnames=gpar(cex=1.5), labeling_values=c('observed'))) labeling_cells(text=round(prop.table(mosaic_1, 1)*100), gp_text=gpar(ces=2), clip=FALSE)(mosaic_1) ********************************* Simon J. Kiss, PhD Assistant Professor, Wilfrid Laurier University 73 George Street Brantford, Ontario, Cana...

Hi List, I am trying unsucessfully to modify the fontsize of lables in mosaic: require(vcd) mosaic(Titanic, pop=FALSE, labeling_args=list(rot_labels=c(bottom=90,top=90), set_varnames = c(Sex = "Gender"), gp_text=gpar(fontsize=20))) #can't get it to resize text tab <- ifelse(Titanic < 6, NA, Titanic) # it works for labeling_cells labeling_cells(text = tab,

...change the font size > mosaic(HairEyeColor, shade = TRUE, gp=gpar(fontsize=16)) > > #This successfully changes most of the text sizes, but not the numbers on > the legend scale > mosaic(HairEyeColor, shade = TRUE, > labeling_args=list(gp_labels=gpar(fontsize=16), > gp_varnames=gpar(fontsize=18)), > legend_args=list(fontsize=16), > margins=unit(4, "lines"), > legend_width=unit(7, "lines")) > > How do I change the size of the text on the legend scale? > > Also, is there a way to change all the font sizes at once? For...