Vdgraph2.2-7 package

Variance Dispersion Graphs and Fraction of Design Space Plots for Response Surface Designs

Uses a modification of the published FORTRAN code in "A Computer Program for Generating Variance Dispersion Graphs" by G. Vining, Journal of Quality Technology, Vol. 25 No. 1 January 1993, to produce variance dispersion graphs. Also produces fraction of design space plots, and contains data frames for several minimal run response surface designs.

  • Maintainer: John Lawson
  • License: GPL-2
  • Last published: 2023-09-08