我有一些带有长标签和长标题的情节。我使用的是coord_flip()
,因此标签边缘以外的空间很多。默认情况下,标题受限于绘图边距。
如何让标题延伸到绘图边距(左侧)以便它可以跨越整个宽度?这是一个例子:
ggplot(diamonds, aes(x = cut)) +
geom_bar() +
coord_flip() +
scale_x_discrete("Cut",
labels = c("Fair" = "Fair and a very long extra thing",
"Good" = "Good and a very long extra thing",
"Very Good" = "VG and a very long extra thing",
"Premium" = "P and a very long extra thing. A very long label, just because",
"Ideal" = "I and a very long extra thing")) +
ggtitle("This is my very long title. Long long title. Very long. The Longest. We have the best long titles.")
答案 0 :(得分:4)
也许试试这个:
+ theme(plot.title = element_text(hjust = 0.95))
将标题移到。