Fig. 2From: Association of plasma somatostatin with disease severity and progression in patients with autosomal dominant polycystic kidney diseaseCorrelation between plasma somatostatin at week 0 and week 6, with solid line representing the line of identity, and dotted line the actual regression line. The regression line is calculated by orthogonal linear regression analysis and standardized beta and p-value is calculated by Pearson CorrelationBack to article page