Fig. 3
Linear regression and Bland–Altman of cyst volume (mm3) measured using four clinical-CT segmentation techniques (A-D). All linear regression slopes and intercepts were not significantly different than 1 and 0, respectively (p < 0.05). In Bland–Altman plots, solid line indicates mean bias, dashed lines indicate upper and lower limits of agreement, and solid gray line indicates line of no bias. Linear regression of Bland–Altman plot shown in gray small-dotted line