Smoothed area under the curve (AUC)-receiver operating characteristics (ROC) plots for total tumor mutation burden (tTMB) (95% CIs: 0.4865-0.6722), Age (95% CIs: 0.4374-0.5766), PDL1 immunohistochemistry (IHC) (95% CIs: 0.5534-0.7172), STK11 mutational status (95% CIs: 0.5246-0.6874), KEAP1 mutational status (95% CIs: 0.5334-0.7085), IFNγ-6 signature scores (95% CIs: 0.6253-0.7561) and Ly6E(hi)NeutIFN-15 signature scores (95% CIs: 0.7714-0.9105) in data from the OAK NSCLC study39(NR vs. R). Confidence intervals were determined using 1,000 stratified, bootstrap replicates.