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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.
Package details 


Author  John Lawson <lawson@byu.edu>, with contributions from G. Vining 
Maintainer  John Lawson <lawson@byu.edu> 
License  GPL2 
Version  2.22 
Package repository  View on CRAN 
Installation 
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