I need to plot custom data points on a Cartesian graph (true/false values) and draw an upper bound/lower bound regression lines for true values. Thus, each (x,y) will have one of two markings depending whether its true/false. The true values will be clusterd around the same general region so then I want to draw two lines bounding the upper portion of the true values and the lower portion. I already have the data in (x,y,boolean) format. How would I program this custom plot?
-Thank You for your help