Fig. 1From: Role of pulmonary hemodynamics in determining 6-minute walk test result in atrial septal defect: an observational studymPAP, PVR, and Flow Ratio correlating to 6MWT plot analyzed with Spearman’s rank correlation test (r = − 0.329 p = 0.0238; r = − 0.339 p = 0.0212; r = − 0.002 p = 0.9850)Back to article page