Transforms each column into measure-response columns with disjunctive (0/1) coding. If NA is found somewhere in matrix, barycentric recoding is peformed for the missing value(s).
makeNominalData(datain)
a data matrix where the columns will be recoded.
a transformed version of datain.
epMCA
# NOT RUN { data(mca.wine) nominal.wine <- makeNominalData(mca.wine$data) # }
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