daewr (version 1.2-7)

PBDes: Plackett-Burman Designs

Description

Creates a 12, 20, or 24 run Plackett-Burman design in a data frame with numeric factor levels by cyclically rotating the factor leves in the first row

Usage

PBDes(nruns, nfactors, randomize=FALSE)

Value

design

Arguments

nruns

input- an integer representing the number of runs in the design

nfactors

input - in integer representing the number of factors in the design

randomize

input - logical

Author

John Lawson

References

Lawson, J. (2015) "Design and Analysis of Experiments with R page 229",CRC Press, Boca Raton, 2015.

Examples

PBDes(nruns=12,nfactors=11)
PBDes(nruns=12,nfactors=11,randomize=TRUE)
PBDes(nruns=12,nfactors=9)
PBDes(nruns=20,nfactors=19)
PBDes(nruns=24,nfact=16)
PBDes(nruns=24,nfactors=23)