我一直在用
ggplot2
很长一段时间,但从未经历过这个问题。我代表一些回归的置信区间。但是,我决定手动控制
ylim()
. 我意识到那些超过y极限的区域被破坏了。如图所示:
ggplot(dataset, aes(x=variable, y=value, fill=Species, colour=Species, linetype = Species)) +
geom_smooth(method="lm", formula= y~poly(x,3), level=0.95, alpha=0.2) +
xlab("A") +
ylab("B") +
ylim(0, 30) +
theme(axis.text.x = element_text(angle = 0, hjust = 0.5, size = 10),
panel.background = element_blank(),
legend.position='bottom',
panel.grid.major = element_line(colour="azure2"),
axis.line = element_line(colour = "black",
size = 0.15, linetype = "solid")) +
scale_x_continuous(breaks=seq(1, 10, 1), limits=c(1, 10)) +
scale_color_manual(values=c("coral4", "coral1", "darkolivegreen3", "darkgoldenrod4", "darkgoldenrod2", "deepskyblue3", "darkorchid3")) +
scale_fill_manual(values=c("coral4", "coral1", "darkolivegreen3", "darkgoldenrod4", "darkgoldenrod2", "deepskyblue3", "darkorchid3")) +
scale_linetype_manual(values=c(1,1,1,3,3,2,2))
我想保持这些y限制。我用过
coord_cartesian
没有成功。有人能帮我吗?