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. Author manuscript; available in PMC: 2023 Jul 10.
Published in final edited form as: Lancet Digit Health. 2023 May 31;5(7):e404–e420. doi: 10.1016/S2589-7500(23)00082-1

Figure 2: Prognostic performance of the ensemble deep learning CT model (Deep-CT).

Figure 2:

Kaplan-Meier survival curves for the MD Anderson cohort for (A) overall survival for training, (B) overall survival for validation, (C) overall survival for testing, (D) progression-free survival for training, (E) progression-free survival for validation, and (F) progression-free survival for testing. (G) Kaplan-Meier survival curve for external validation on the Stanford set. Joint stratification by Deep-CT and PD-L1 expression levels in patients treated with (H) immune checkpoint inhibitor monotherapy and (I) combination immune checkpoint inhibitor plus chemotherapy. HR=hazard ratio.