Dear All members,

I am trying to analyze  GEO data  and have used lots of “limma” package. Occasionally,  I got this R error :

>library(limma)
> fit=lmFit(eset,design)
Error in lm.fit(design, t(M)) :
  NA/NaN/Inf in foreign function call (arg 4)

Everything else seems right.

Can somebody help me with this?

Many Thanks

Jing

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