Performs principal component analysis (PCA) and multi-dimensional scaling (MDS) of the samples in the given methylation dataset.
rnb.execute.dreduction(rnb.set, target = "sites")
Methylation dataset as an object of type inheriting
Row names in the returned matrices are sample identifiers, determined based on the package option
"identifiers.column". See RnBeads Options for more information on this option.
Results of the dimension reduction in the form of a list with the following elements:
Results of the PCA as returned by the function
List of two elements -
"euclidean", each of which is a
matrix storing the coordinates of the samples in a two-dimensional space. The
matrices are computed using the function
rnb.run.exploratory for running the whole exploratory analysis module
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