An S4 class to represent a final design.
Objects can be created by calls to method
planor.design applied on an object of class
or on an object of class
listofkeyrings, and by calls to
regular.design when argument
output is equal to ‘planordesign’.
a dataframe containing the final design.
an object of class
designfactors which contains the factors specifications.
a list containing the model and estimate specifications.
list of the
used to create the object.
the number of units of the design.
equal to TRUE if the design has been constructed recursively.
a design data frame. See
coerce into a data frame. See
Monod, H. and Bouvier, A.
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showClass("planordesign") ### Creation of a listofdesignkeys object K0 <- planor.designkey(factors=c("R","C","U","A","B1","B2"), nlevels=c(3,2,2,3,2,2), model=~R*C + (A+B1+B2)^2, estimate=~A:B1+A:B2, nunits=12, base=~R+C+U, max.sol=2) ### Creation of a planordesign object from K0 P0 <- planor.design(key=K0, select=1) show(P0)