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Fig. 4 | BMC Medical Genomics

Fig. 4

From: Modular signature of long non-coding RNA association networks as a prognostic biomarker in lung cancer

Fig. 4

Identification of the scale-free property of the lncRNA association networks. A The degree of each node in the networks were plotted against the degree density (pk). The fitted curve showed power law distribution. B The value in both axes underwent logarithm transformation. The fitted regression lines were significant, with p = 6.51e−05 in NALN and p = 0.000292 in PLAN respectively

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