Additional file 1 of Total mutational load and clinical features as predictors of the metastatic status in lung adenocarcinoma and squamous cell carcinoma patients

Additional file 1: Figure S1. Association between cigarette consumption and age in LUAD and LSCC patients. Although the cigarette consumption distributions have different widths, being broader for younger patients, there is only a weak difference between median values. For LUAD patients, no difference was found with a p-value just above the significance threshold. For LSCC patients the situation is the opposite, supported by a p-value just below the significance threshold.