【数据分析入门】R语言绘图语句总结
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绘图语句
1.单变量散点图
plot(women$height)

plot(mtcars$cyl)

2.多变量散点图
plot(women$height,women$weight)

3.单变量直方图
plot(as.factor(women$height))

plot(as.factor(mtcars$cyl))

4.多变量直方图
plot(as.factor(mtcars$cyl),mtcars$carb)

5.多维度直方图
plot(as.factor(mtcars$carb),as.factor(mtcars$cyl))

6.变量线性回归图
plot(women$height~ women$weight)

fit <- lm(height~weight,data=women)
plot(fit)




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