D416C {vdg}

Design from the Vdgraph package

Description

This data frame is taken verbatim from the (now archived) Vdgraph package. See that package for the original reference.

Usage

D416C

Format

a data frame of 16 runs in four variables.

References

Lawson J, Vining G (2014). Vdgraph: Variance dispersion graphs and Fraction of design space plots for response surface designs. R package version 2.2-2, https://CRAN.R-project.org/package=Vdgraph.