Error in gdcCEAnalysis: not enough finite observations

[NatashaJorge]

Hello!

my name is Natasha and I am following the tutorial on http://bioconductor.org/packages/devel/bioc/vignettes/GDCRNATools/inst/doc/GDCRNATools.html#cernas-network-analysis-of-degs

I have 273 miRNAs and mRNAs on my expression table. However, when I give the following command:

ceOutput <- gdcCEAnalysis(lnc = rownames(deLNC),
pc = rownames(dePC),
lnc.targets = 'starBase',
pc.targets = 'starBase',
rna.expr = mrna2,
mir.expr = mirna2)

It gives me this error:

Step 1/3: Hypergenometric test done !
Error in cor.test.default(lncDa, mirDa, alternative = "less") :
not enough finite observations

there are 99 deLNC and 1622 dePC (FDR <= 0.05)

Please, can you help me? Where did I do wrong?

best wishes,
Natasha

[MaiTian-li]

Hello! I have encountered the same error, do you know how to resolve this issue now? Thanks for your reply!