normLoc {maigesPack} | R Documentation |
This function loads a maigesRaw
object and corrects for
location bias.
normLoc(obj=NULL, ...)
obj |
object of type maigesRaw to be normalised. |
... |
additional parameters for function
normalizeWithinArrays from limma package. |
This function for normalisation is entirely based on the function
normalizeWithinArrays
from limma
package. See their help page to known how to setup the parameters
correctly. The parameters layout
and weights
, are
automatically specified by the object obj
and must not be specified.
This function returns a maiges
object.
Gustavo H. Esteves <gesteves@vision.ime.usp.br>
normalizeWithinArrays
from limma package.
## Loading the dataset data(gastro) ## Do the normalization by loess method and span 0.4 gastro.norm = normLoc(gastro.raw2, span=0.4, method="loess") ## Do the same normalization without background subtraction gastro.norm = normLoc(gastro.raw2, span=0.4, method="loess", bc.method="none")