[R-sig-eco] relate environmental parameters to OTU network

[Johannes Björk]

Hi Bjorn,

You could check out Local Similarity Analysis (http://meta.usc.edu/softs/lsa/) or alternatively, network assortativity e.g. in {igraph} http://www.inside-r.org/packages/cran/igraph/docs/assortativity

Hope it helps,

Cheers,
Johannes


On May 11, 2015, at 4:40 PM, Bjorn Tytgat wrote:

> Hi all,
> 
> I've made a network of OTUs using phyloseq. Now, I'd like to correlate environmental variables to the clusters I observed. Anybody here who has an idea on how to do this exactly? Perhaps there are multiple ways, or if it is possible using another package (network, sna, ...), please let me know.
> 
> 
> Thanks in advance.
> 
> Kind regards,
> Bjorn
> 
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