x <- c(466.0916, 496.7208, 508.8113, 516.8716, 524.9319)
y <- c(281.6531, 306.3963, 452.0596, 597.9728, 775.5842)
在图中,例如x显示为红色,y显示为蓝色。这是怎么做到的?
答案 0 :(得分:-1)
这是一个简单的答案,但我不确定你想要什么
x <- c(466.0916, 496.7208, 508.8113, 516.8716, 524.9319)
y <- c(281.6531, 306.3963, 452.0596, 597.9728, 775.5842)
dtY<-data.frame(x=x,y=y)
library(ggplot2)
p <- ggplot(NULL, aes( x=x,y=y)) +
geom_point(stat="identity",aes(fill = "X"), data =dtY , alpha = 0.5)
p