hi all, I am constructing a co-expression network using gene microarray data via Pearson correlation. I consider a threshold value of absolute 0.80 for the correlation coefficient. I considered three microarray datasets create co-expression network for each dataset separately after that I merged the network in order to find out common node and link shared by three datasets. after that, I found that the merged network has two components with maximum interaction when we screened the co-expression network, we saw that all the upregulated genes are in one component and all the dow regulated another component then my question is that is that possible?
Question: up regulated and down regulated genes in co-expression network
11 days ago by
au.rinki.bio • 10
au.rinki.bio • 10 wrote:
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