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VdgRsm (version 1.3)
Variance Dispersion, Fraction of Design Space Plots, and
Designs.
Description
This package creates variance dispersion graphs (VDGs), fraction of design space (FDS) plots for second-order model designs in spherical or cuboidal regions. This package also generates the central composite designs, factorial designs, Hartley's small composite designs, Roquemore's hybrid designs, Plackett-Burman composite designs, Doehlert's uniform shell designs, Box-Behnken Designs, and exact A- and D-optimal designs.