[R] plot significant spearman correlation

[Uwe Ligges]

On 05.02.2013 17:08, Ozgul Inceoglu wrote:
>
> Hello,
>
> I calculate the correlation between two matrices cor(x,y, method="spearman")
> and I am wondering if it possible to see only the significant correlations. I can do that for single OTUs with cor.test() command but I would like to have an output for whole matrix. Besides,I would like to plot the relative abundance of each OTU, against the number of significant pair-wise correlations to other OTUs. However, I do not know how to introduce p <.05 parameter in the script.

Please read the posting guide that suggests to submit reproducible code.
We can hardly help "how to introduce p <.05 parameter in the script" if 
we do not know that script.

Best,
Uwe Ligges

>
> Thank you very much!
>
> Ozgul
>
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