这是一个简单的例子,展示了我的条形图的外观:
x <- data.frame(aa=c(0.2,0.6,0.1), dd = c(1,2,3))
x <- melt(x, "dd")
y <- data.frame(bb=c(0.4,0.5), dd = c(1,2))
y <- melt(y, "dd")
z <- data.frame(cc=c(0.5,0.25,0.1,0.05), dd = c(1,2,3,4))
z <- melt(z, "dd")
x=rbind(x,y,z)
col=c("white","grey","blue","white","red","white","green","blue","green")
ggplot(x, aes(x = variable, y = value)) + geom_bar(stat = "identity", fill = col)
我想知道是否有一种方法可以使我的条形图端点变成圆角,就像使用线(http://sape.inf.usi.ch/quick-reference/ggplot2/lineend)的lineend选项一样?
Ideogram
函数。 - zx8754ggplot(x, aes(x=variable, y=value)) + geom_path(size=10, lineend="round",col=col)
- zx8754geom_path()
来制作圆角,能否发一篇答案?我很想看看它的效果。 - LJW