lnormeS {LMGene} | R Documentation |
Like lnorm
, but applies to and returns an ExpressionSet
or AffyBatch
object instead of a matrix
.
lnormeS(eS, span=0.1)
eS |
An |
span |
Smoothing parameter for lowess. Larger values correspond to more smoothness. |
Returns an ExpressionSet
with exprs(eS)
normalized by lnorm
.
John Tillinghast, Blythe Durbin-Johnson
library(LMGene) library(Biobase) data(sample.eS) # glog transform expression set trsample.eS <- transeS (sample.eS, 667, 65) # normalize expression set normtrsample.eS <- lnormeS (trsample.eS)