Geom_line(data=df. Xpu<-xp_hat + qnorm(0.975)*sqrt(v_xp_hat) #upper boundĭf.bound
![minitab express residual plot minitab express residual plot](https://data.library.virginia.edu/files/ncv_02.png)
Minitab express residual plot how to#
Unfortunately, I cannot figure out how to add the confidence interval bands around this plot. The probplot gets you most of the way there. Minitab describes this as a normal probability plot. I am trying to recreate the following plot with R.