Figure 2.

Unsupervised and supervised molecular sub-stratification of IDH wild type based on lipidomics

(A) Global segmentation based on lipidomic and proteomic data for nine FF GBM tissues.

(B) Classification report and confusion matrix of RidgeClassifier with the training set and after 20-fold cross-validation, obtained for the classification model that distinguish the three segmentation clusters.

(C) Boxplots of two lipid biomarkers obtained for each segmentation clusters.

ns, not significant: p ≤ 0.05; ∗p ≤ 0.01; ∗∗p ≤ 0.001; ∗∗∗p ≤ 0.0001.