This function can be used to conveniently replace the expression
matrix in an ExpressionSet with the completed data from a
pcaRes object.
Usage
asExprSet(object, exprSet)
Arguments
object
pcaRes – The object containing the completed
data.
exprSet
ExpressionSet – The object passed on to
pca for missing value estimation.
Details
This is not a standard as function as pcaRes
object alone not can be converted to an ExpressionSet (the
pcaRes object does not hold any phenoData for
example).
Value
An object without missing values of class ExpressionSet.
Author(s)
Wolfram Stacklies CAS-MPG Partner Institute for
Computational Biology, Shanghai, China