Hi all

 

I tried doing VST and the following error occurred and I’m stuck. I’d
really appreciate any thoughts or suggestions on this please.

 

> library(lumi)

> raw <- lumiR("Sample_Gene_Profile.txt")

Warning messages:

1: closing unused connection 4 (Sample_Gene_Profile.txt) 

2: closing unused connection 3 (Sample_Gene_Profile.txt)

> lumi.T <- lumiT(raw)

2008-02-07 09:29:07 , processing array  1 

Error in lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) :


  0 (non-NA) cases

 

 

> sessionInfo()

R version 2.6.0 (2007-10-03) 

i386-pc-mingw32 

 

locale:

LC_COLLATE=English_Australia.1252;LC_CTYPE=English_Australia.1252;LC_MON
ETARY=English_Australia.1252;LC_NUMERIC=C;LC_TIME=English_Australia.1252

 

attached base packages:

[1] tools     stats     graphics  grDevices utils     datasets  methods 


[8] base     

 

other attached packages:

 [1] limma_2.12.0         lumi_1.2.0           annotate_1.16.1     

 [4] xtable_1.5-2         AnnotationDbi_1.0.6  RSQLite_0.6-4       

 [7] DBI_0.2-4            mgcv_1.3-27          affy_1.16.0         

[10] preprocessCore_1.0.0 affyio_1.6.1         Biobase_1.16.1    

 

Thanks heaps

Yogi 

 

 

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