r - ggplot不能由R运行？

Question

我正在训练钻石套装，我不认为它不可能被 R 运行

ggplot(data = diamonds, mapping = aes(x = carat, y = price)) +
  geom_point()+
  geom_smooth(data = diamonds[diamonds$carat<3.1], method = 'lm', color ='red')

有什么建议么？先感谢您

标签： r

Answer 1

尝试这个：

#Code
ggplot(data = diamonds, mapping = aes(x = carat, y = price)) +
  geom_point()+
  geom_smooth(data = diamonds[diamonds$carat<3.1,], method = 'lm', color ='red')

输出：