fac.recode: Recodes factor levels using values in a vector. The values in the vector do
not have to be unique.
Description
Recodes the levels and values of a factor using each value in the
newlevels vector to replace the corresponding value in the vector of
levels of the factor.
This function has been superseded by fac.recast, which has extended functionality.
Calls to fac.recast that use only the factor and newlevels argument will
produce the same results as a call to fa.recode.
fac.recode may be deprecated in future versions of dae and is being retained
for now to maintain backwards compatibility.
## set up a factor with labelsTreats <- factor(rep(1:4, 4), labels=c("A","B","C","D"))
## recode "A" and "D" to 1 and "B" and "C" to 2B <- fac.recode(Treats, c(1,2,2,1), labels = c("a","b"))