choiceDes-package       Design Functions for Choice Studies
cp.scree                Scree plot for tradeoff designs
dcm.design              Optimal fractional factorial design
dcm.design.cand         Optimal fractional factorial design
dcm.design.effcy        INTERNAL: Calculate design efficiencies
dcm.design.sort         INTERNAL: Append other design variables
optBlockC               Optimal design blocking
optFederovC             Optimal design
pw.eval                 INTERNAL: Evaluate two-way frequencies
tradeoff.des            MaxDiff and other tradeoff designs
write.tab               INTERNAL: Write a data frame as tab-delimited
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