Functions:geom_text(),annotate(),annotation_custom() Line types Line types in R Basic line plots Line plot with multiple groups Change globally the appearance of lines Change automatically the line types by groups Change manually the appearance of lines ...
We can change the grid lines using property panel.grid.major as mentioned in command below −> ggplot(iris, aes(Sepal.Length, Species))+geom_point(color="firebrick")+ + theme(panel.background = element_rect(fill = 'grey75'), + panel.grid.major = element_line(colour = "orange", ...
ggplot(df) + ## annotate with text, along your y ## by placing it beneath your geom_rect layer it will automatically be covered geom_text(data = df_annot, aes(x, y, label = "|", angle = angle)) + ## move aes to the geom_layer geom_rect(aes(ymax = end, ymin = start, x...
You can use thelineheightargument to change the spacing between lines. In this example, I’ve squished the lines together a bit (lineheight < 1). g<-g+ggtitle("This is a longer\ntitle than expected") g+theme(plot.title = element_text(size=20, face="bold", vjust=1, lineheight=0....
(rather than black gridlines and white background), AND changed the base font size. It did these several independent things behind the scenes, but you can of course manually change all the theme elements yourself. Lets say you like super-heinous-ugly plots….you might want to do the ...
Using “Dunnet” contrasts and “bars” to annotate individual contrasts with the adjustedP-value, here using Holm’s method. ggplot(mpg, aes(factor(cyl),cty))+geom_boxplot(width=0.33)+stat_multcomp(contrasts="Dunnet",p.adjust.method="holm",size=2.75)+expand_limits(y=0) ...
Using “Dunnet” contrasts and “bars” to annotate individual contrasts with the adjustedP-value, here using Holm’s method. ggplot(mpg, aes(factor(cyl),cty))+geom_boxplot(width=0.33)+stat_multcomp(contrasts="Dunnet",p.adjust.method="holm",size=2.75)+expand_limits(y=0) ...
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Using geomtextpath, your text can follow any path, and will remain correctly spaced and angled, even if you change the size and aspect ratio of your plotting device. It does so without the need to redraw your plot each time, as shown in theintroductionvignette. Installation You can install...