Fig. 2From: Number of evaluated lymph nodes and positive lymph nodes, lymph node ratio, and log odds evaluation in early-stage pancreatic ductal adenocarcinoma: numerology or valid indicators of patient outcome?Kaplan-Meier overall survival curves according to ELN < 13 (green line) vs. ELN ≥ 13 (blue line; a p = 0.441), ELN < 6 (green line) vs. ELN ≥ 17 (blue line; b p = 0.863), PLN < 3 (green line) vs. PLN ≥ 3 (blue line; c p = 0.797), and LNR < 0.3 (green line) vs. LNR ≥ 0.3 (blue line; d p = 0.95)Back to article page