Day4-R语言基础-ZW.png
作图结果如下
plot(rnorm(50))
Rplot.png
boxplot(iris$Sepal.Length~iris$Species,col = c("lightblue","lightyellow","lightpink"))
Rplot01.png
plot(rnorm(50))
boxplot(iris$Sepal.Length~iris$Species,col = c("lightblue","lightyellow","lightpink"))