为什么 geom_error 在 x 值而不是 y 值上显示误差条?

问题描述

我正在用 ggplot 做一个绘图,我想在其中显示垂直误差条(错误仅在 y 值上),所以我编写的代码是这样的:

ggplot(data = H2ORateTau,aes(x=Tau,y=Rate)) +
  
  geom_point(col="red",size=1.5)+  
  
  geom_smooth(method="lm",se=TRUE,linetype="dashed") +
  
  labs(title=expression("R"["2obs"]*""~vs~tau^2),y=expression(paste("R"["2obs"]*"(ms"^"-1"*")")),x=expression(paste(tau^2,(ms^2)))) +
  geom_errorbar(data = H2ORateTau,mapping=aes(x=Tau,ymin=Rate-Error,ymax=Rate+Error),width=0.4,colour="black",alpha=0.9,size=0.5)+
  
  theme_bw()+
  
  theme(plot.title= element_text(hjust=0.5))

但我得到的图似乎在 x 值上带有误差线。为什么会发生这种奇怪的事情?

这里是数据:

H2ORateTau <- structure(list(Rate = c(0.0125,0.0217,0.0435,0.0892,0.1639,0.3571),Tau = c(0.000625,0.001225,0.0025,0.005625,0.01,0.030625),Error = c(0.002,0.013,0.009,0.074,0.143)),class = "data.frame",row.names = c(NA,-6L))

解决方法

暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!

如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@)