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. 2020 Oct 6;22(6):4637–4644. doi: 10.3892/mmr.2020.11566

Figure 4.

Figure 4.

Hub lncRNA correlation plot. The correlation plot illustrates the correlation matrix among hub lncRNAs in the co-expression network analysis. Each row or column corresponds to one lncRNA. The correlation coefficient for lncRNA pairs was assigned a color according to a color scale ranging from-1 (blue) to 1 (red). LncRNA, long non-coding RNA.