Question: metagenomeSeq error using cumNormStatFast
gravatar for noelle.noyes
4.9 years ago by
United States
noelle.noyes30 wrote:

Another error I am getting while running metagenomeSeq.  It occurs when running cumNormStatFast on an MRexperiment object.

"Error in cumNormStatFast(obj) : Warning empty sample"

I checked the count matrix in the MRexperiment object, and I don't have any samples with 0 counts.  Any suggestions?  Thanks much.



metagenomeseq • 1.2k views
ADD COMMENTlink modified 4.9 years ago by Joseph Nathaniel Paulson280 • written 4.9 years ago by noelle.noyes30
Answer: metagenomeSeq error using cumNormStatFast
gravatar for Joseph Nathaniel Paulson
4.9 years ago by
United States
Joseph Nathaniel Paulson280 wrote:

Hi Noelle,

The error message should be replaced with empty or single valued sample. I would recommend either removing the sample or calling cumNormStat in place of cumNormStatFast.

obj = cumNorm(obj,p=cumNormStat(obj))

should fix it.



ADD COMMENTlink written 4.9 years ago by Joseph Nathaniel Paulson280
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