Displaying 1 result from an estimated 1 matches for "logratio2dloenorm".
2004 Feb 13
5
predict function
...T, sep="\t")
> array$logs555<-log(array$s555)/log(2)
> array$logs647<-log(array$s647)/log(2)
> array$logratio<-array$logs555-array$logs647
> array$logav<-(array$logs555+array$logs647)/2
> library(modreg)
> loess2d<-loess(logratio~x+y,data=array)
> array$logratio2DLoeNorm <-array$logratio - predict.loess(loess2d, array)
However in 1.8.1 all goes well until the last step when I get an error:
Error: couldn't find function "predict.loess"
Can anyone help ?
Thomas