normalize,SummarizedExperiment-method {PDATK} | R Documentation |
assays
in a SummarizedExperiment
ObjectNormalize the assays
in a SummarizedExperiment
Object
## S4 method for signature 'SummarizedExperiment' normalize( object, MARGIN = 2, FUN = "preprocessCaret", ..., whichAssays = seq_along(assays(object)) )
object |
A |
MARGIN |
An |
FUN |
A function to normalize your data with. The function should accept a matrix, normalize the columns then return a matrix. The data will be transposed before applyying FUN if MARGIN=1. |
... |
Fall through parameters to FUN. When using the default FUN, the data is scaled and centered when no additional arguments are specified. |
whichAssays |
A |
When using the default FUN, it is also possible to impute missing values.
See ?caret::preProcess
for information on available methods.
The SummarizedExperiment
with one or more of the matrices in
assays
normalized and the normalization details in the normalization
item of the object metadata
.
preprocessCaret
, caret::preProcess