Research Paper Volume 10, Issue 10 pp 2884—2899

Radiogenomics of lower-grade gliomas: a radiomic signature as a biological surrogate for survival prediction

Figure 2. A heat map of the top 200 genes that were positively associated with the radiomic risk score (upper half part) and the top 200 genes that were negatively associated with the radiomic risk score (lower half part) from 85 LGGs samples in the training dataset. “RNA sequence” refers to the overall expression levels of the genes. Associations of clinicopathological characteristics with radiomic features are illustrated.