Complete set of randomization sequences
Computes all randomization sequences for the given randomization procedure, and stores them in an object along with the parameters belonging to the randomization procedure.
getAllSeq(obj) ## S4 method for signature 'abcdPar' getAllSeq(obj) ## S4 method for signature 'bbcdPar' getAllSeq(obj) ## S4 method for signature 'ebcPar' getAllSeq(obj) ## S4 method for signature 'bsdPar' getAllSeq(obj) ## S4 method for signature 'chenPar' getAllSeq(obj) ## S4 method for signature 'crPar' getAllSeq(obj) ## S4 method for signature 'gbcdPar' getAllSeq(obj) ## S4 method for signature 'hadaPar' getAllSeq(obj) ## S4 method for signature 'mpPar' getAllSeq(obj) ## S4 method for signature 'pbrPar' getAllSeq(obj) ## S4 method for signature 'rarPar' getAllSeq(obj) ## S4 method for signature 'tbdPar' getAllSeq(obj) ## S4 method for signature 'udPar' getAllSeq(obj)
obj |
object specifying the randomization procedure, see |
getAllSeq is a generic function which dispatches different
methods depending on the type of input. The set of sequences of a procedure
is computed by enumerating all possible sequences and eliminating those that
are not possible in the randomization procedure specified by obj. The
parameters of the randomization procedure are saved along with the sequences
to ensure reproducibility of the results.
An object inheriting from randSeq, representing the set
of randomization sequences for the given parameters.
The output consists of the parameters used for the generation of the
randomization sequences (see createParam) and the matrix M
that stores the randomization sequences in its rows.
# all randomization sequences of Efron's Biased Coin Design with p = 0.667 for N = 6 myPar <- ebcPar(6, 0.667) getAllSeq(myPar) # all randomization sequences of Big Stick Design with mti = 2 for N = 6 myPar <- bsdPar(6, 2) getAllSeq(myPar) # all randomization sequences of Permuted Block Randomization with block sizes 4 and 2 myPar <- pbrPar(c(4, 2)) getAllSeq(myPar)
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