stat_bindot()` using `bins = 30`. Pick better value with `binwidth`不知道哪里出错了
Rstudio 3.25 win8
ggplot(data=airquality,aes(Wind,Temp,col=factor(Month)))+geom_dotplot(aes(Wind,Temp))
错误:`stat_bindot()` using `bins = 30`. Pick better value with `binwidth`.