Fig. 1From: Association of plasma lipid metabolism profiles with overall survival for patients with gastric cancer undergoing gastrectomy based on 1H-NMR spectroscopyThe analysis of 14 variables selected by univariate analysis for OS. a Heatmap of levels of 14 lipid metabolism biomarkers normalized to z-score associated with tumor stage and OS status. b LASSO Cox regression with tenfold cross-validation and 5 variables were identified out of the 14 variablesBack to article page