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. 2020 Jun 2;31:105781. doi: 10.1016/j.dib.2020.105781

Fig. 2.

Fig. 2

A: Principal Component Analysis (PCA) score plots representing the congruence of CT-RFs extracted from tumor (blue dots) and normal tissues (yellow dots). B: Heatmap illustrating the unsupervised cluster analysis of RFs extracted from CT slices of 60 NSCLC (yellow), 10 uninvolved lymph nodes (green) and 3 skeletal muscles (purple). While strings from two lymph nodes are intercalated to NSCLC samples, the sharp right-sided CT-RFs clustering of most normal tissues is apparent (see histotype bar code).