[R] Error message from pamr

[Uwe Ligges]

luk wrote:

> Hi, 
>  
> I got the fowllowing error message when I run pamr. Could you please advise me what does this error mean?
>  
> Many thanks
> --------------
> 
> 
>>mydata <- pamr.from.excel("datgrp4", 352, sample.labels=TRUE)
> 
> 
> Read 812768 items
> 
> Read in 2307 genes
> 
> Read in 350 samples
> 
> Read in 350 sample labels
> 
> Make sure these figures are correct!!
> 
> 
>>mytrain <- pamr.train(mydata)
> 
> 
> Error in if (from == to || length.out < 2) by <- 1 :
> 
> missing value where logical needed


There is no reproducible example given, hence we can only guess.
Might be a bug in package "pamr" or user error, if the first, you want 
to contact the package maintainer rather than R help.

Uwe Ligges




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