ufccd {DoE.multi.response} | R Documentation |
This function generates the design matrix for a unique factor CCD.
ufccd(x, ...)
x |
a matrix of 0's and 1's indicating factor and response relationships. Rows represent responses; columns represent factors. A 1 represents that the factor for that column is related to the response for that row. |
... |
passes other arguments through ccd.design() from the DoE.wrapper package. Does not currently support factor.names. |
a data.frame that is a unique factor Central Composite Design with values coded so that factorial points are 1 and -1
#Response 1 is related to factors 1, 2, and 3 #Response 2 is related to factors 2, 3, and 4 #Response 3 is related to factors 1, 3, and 5 #Response 4 is related to factors 1 and 4 x<-matrix(c(1,1,1,0,0, 0,1,1,1,0, 1,0,1,0,1, 1,0,0,1,0), nrow = 4,byrow = TRUE) ufccd(x)