Fig. 2.
Comparisons of OS between high-benefit patients,low-benefit patients and non-Adjuvant Chemotherapy patients in SEER database. Log rank (High-benefit patients vs. low-benefit patients) =0.001. Log rank(High-benefit vs. non-Adjuvant Chemotherapy) = 0.000 and Log rank(low-benefit patients vs. non-Adjuvant Chemotherapy patients) = 0.154