ggplot(data=NULL,aes(x=NULL,y=NULL))+geom_boxplot() 1. 2. 代码解释: ggplot(data = NULL, aes(x = NULL, y = NULL)):创建一个空的绘图对象。 geom_boxplot():添加箱型图层。 5. 为箱型图添加数据 在绘制箱型图之前,我们需要向ggplot对象中添加数据。使用以下代码: ggplot(data=NULL,aes(x=...
theme_classic()不能改变主题ggplot(airquality, aes(Wind,Temp, col=factor(Month))) + geom_point() + stat_smooth(method="lm", se=FALSE) + scale_color_manual("Month", values = myColors) + facet_grid(.~Month) theme_classic() 主题不改变而且是下面的,也没有报错, $ strip.text.x :L...
ggplot2 classic theme with axis linesbasesize
This will happen whenever a new element inherits from a element that was declared blank in the base theme. For instance, adding tick marks only on x with theme_minimal also fails: ggplot(mtcars, aes(wt, mpg)) + geom_point() + theme_minimal() + theme(axis.tick.x = element_line(colou...