I have seen probability plots prepared by some statistics packages (i.e. Design-Expert and JMP) that have curved lines above and below the line fit to the data. What are these curved lines called and how are they calculated?
TIA, -- Robert Burrows, PhD New England Biometrics [EMAIL PROTECTED] . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
