mt1*_*022 9 r ggplot2 patchwork
我有一个图形组装patchwork如下:
library(ggplot2)
library(patchwork)
p1 <- ggplot(mtcars) + geom_point(aes(mpg, disp))
p2 <- ggplot(mtcars) + geom_boxplot(aes(gear, disp, group = gear))
p1 + p2 + plot_annotation(tag_levels = 'a')
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如何更改标签的字体以使字母a和b以粗体显示?
mt1*_*022 17
浏览这个页面后,我发现所有子图的标签都可以用&操作符修改:
p1 + p2 + plot_annotation(tag_levels = 'a') &
theme(plot.tag = element_text(face = 'bold'))
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