Fig. 4
From: Abdominal obesity in COPD is associated with specific metabolic and functional phenotypes
Values are estimated mean [95% CI]. P-values are effects of COPD, AO, or COPD*AO from the ANCOVA model. Interaction effects were tested for all variables with only significant effects being included, P < 0.05. Multiple comparisons are displayed with letters, same letters meaning no difference, q < 0.05. a Plasma hs-CRP concentration; C: P < 0.001, AO: P = 0.3342. b Plasma glucose concentration; C: P = 0.1121, AO: P = 0.0500