ggplot2统计图形:常见的4种散点图

library(ggplot2)
ggplot(data=employee,aes(x=salbegin,y=salary))+geom_point(shape=21,size=3)

p <- ggplot(data=employee,aes(x=salbegin,y=salary))+geom_point(shape=21,size=3)
p+geom_smooth(method = lm)

p <- ggplot(data=employee,aes(x=salbegin,y=salary,color=jobcat))+geom_point(shape=21,size=3)

p+geom_smooth(method = lm)

p <- ggplot(data=employee,aes(x=salbegin,y=salary))+geom_point(shape=21,size=3)
p+facet_wrap(~minority)

用R语言pie函数做饼图
R语言Levene方差齐次检验
谁说菜鸟不会数据分析(R语言篇)
table函数:分类数据的频数与频率统计
如何获取R自带数据集与R包数据集说明文档?
二元正态分布及双变量相关分析简单案例演示
用散点图法判断变量之间是否存在线性关系
赞 (0)