Fig. 6
From: Sulfatase modifying factor 1 (SUMF1) is associated with Chronic Obstructive Pulmonary Disease
Lung function in COPD patients and controls divided by SNP rs793391 genotypes. FEV1/FVC (a), FEV1 (b) and DLCO %predicted (c) of subjects from the Lund cohort are divided according to the genotype of rs793391. Open symbols = controls, filled symbols = COPD patients. * = p < 0.05, ** = p < 0.01. K-W = Kruskal-Wallis test was used, followed by Dunn’s multiple comparison post tests (=D). Genotype is presented with the reference/reference genotype to the left