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Fig. 1 | BMC Medical Genomics

Fig. 1

From: Construction and investigation of a combined hypoxia and stemness index lncRNA-associated ceRNA regulatory network in lung adenocarcinoma

Fig. 1

Cluster analysis and prognosis analysis of patients with LUAD. a Unsupervised two-dimensional hierarchical clustering was performed according to the hypoxia and stemness index of lung cancer patients in TCGA database. Cluster 1 (N = 177), cluster 2 (N = 152), cluster 3 (N = 68), cluster 4 (N = 44) and cluster 5 (n = 6). b, c Comparison of survival curves of 5 clusters. d Patients in GSE31210 were clustered based on hypoxia and stemness index using unsupervised two-dimensional hierarchical clustering method. Cluster a (N = 103), cluster b (N = 105) and cluster c (N = 13). e, f Prognosis analysis of patients in cluster a, b and c. mRNAsi, mRNA expression-based stemness index

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