其中legend.justification参数可以将图例设置在图中,legend.position参数用来将图例设置在图表区域,其中x和y轴的位置(0,0)是在图表的左下和(1,1)是右上角。 代码语言:javascript 复制 # No legend---p+theme(legend.position="None")+labs(subtitle="No Legend")# legend at the bottom and horizontal---p+...
labs(title="legend.position='coords inside plot'") + # legend inside the plot 设置图形位置 theme(legend.justification=c(1,0), legend.position=c(1,0)) # arrange统一显示图像 grid.arrange(p1, p2, p3, ncol=3) `geom_smooth()` using method = 'gam' and formula 'y ~ s(x, bs = "cs...
bp + theme(legend.position="top") It is also possible to position the legend inside the plotting area. Note that the numeric position below is relative to the entire area, including titles and labels, not just the plotting area. # Position legend in graph, where x,y is 0,0 (bottom ...
legend.key.spacing.x = unit(0.1, "cm"), #key水平间距(两列时有用) legend.text = element_text(margin = margin(0,0,0,0.5,"cm")), #文字上右下左宽度 legend.position = "inside", #legend位于内部 legend.position.inside = c(0.02,0.98), #legend对齐位置 legend.direction = "horizontal", ...
1. 添加图和轴标题(Adding Plot and Axis Titles) 2. 修改图例(Modifying Legend) 2.1 如何更改图例标题(How to Change the Legend Title) 2.2 如何更改类别的图例标签和点颜色(How to Change Legend Labels and Point Colors for Categories) ...
(subtitle="Legend bottom")# legend at bottom-right, inside the plot ---p + theme(legend.title = element_text(size=12, color = "salmon", face="bold"),legend.justification=c(1,0),legend.position=c(0.95, 0.05),legend.background = element_blank(),legend.key = element_blank()) +labs...
p+theme(legend.position="bottom",legend.box="horizontal")+labs(subtitle="Legend bottom") # legend at bottom-right, inside the plot --- p+theme(legend.title=element_text(size=12,color="salmon",face="bold"), legend.justification=c(1,0...
basic+theme(legend.position="none") 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #2:around the plot basic+theme(legend.position="bottom") 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #3:inside the plot basic+theme(legend.position=c(.95,.95),legend.justification=c("right","top...
gg +theme(legend.position="bottom", legend.box ="horizontal") +labs(subtitle="Legend at Bottom") # legend at bottom-right, inside the plot --- gg +theme(legend.title =element_text(size=12, color ="salmon", face="bold"), legend.justification=c(1,0...
gg + labs(color="State", size="Density") # modify legend title Method 2: Usingguides() library(ggplot2) # Base Plot gg <- ggplot(midwest, aes(x=area, y=poptotal)) + geom_point(aes(col=state, size=popdensity)) + geom_smooth(method="loess", se=F) + xlim(c(0, 0.1)) + yli...