Re: [R] Error message from pamr

From: Uwe Ligges <ligges_at_statistik.uni-dortmund.de>
Date: Fri 17 Jun 2005 - 22:02:03 EST

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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R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri Jun 17 22:18:53 2005

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