Dear Bioconductor users,

I'm trying to use the function copa (from the package copa in bioconductor
1.8) to detect recurrent chromosomal rearrangements in a set of 67 cancer
samples, with respect to 14 normal samples. I loaded the data from an
external .txt table (81 samples, 19665 genes), with no missing data, but
when I run the function it gives me this error message:
"error in quantile.default(num.out, probs = pct) :
        missing values and NaN non allowed if 'na.rm' is FALSE"

I think that this quantile function is used inside the copaFilter function,
but I cannot do anything since it is an internal function.

Can somebody help me?

Thank you

Francesca Guana

--
Cancer Genomics Lab
Fondo Edo Tempia
via Malta 3, 13900 Biella (Italy)
phone: +39 015351830
fax: +39 01521116
email: francesca.guana@gmail.com

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