CentralCompositeDesigns
                        Statistical background of central composite
                        designs
DoE.wrapper-page        Wrapper package for design of experiments
                        functionality
bbd.design              Function for generating Box-Behnken designs
ccd.augment             Functions for accessing central composite
                        designs from package rsm
ccd.design              Functions for accessing central composite
                        designs from package rsm
lhs.design              Functions for accessing latin hypercube
                        sampling designs from package lhs
