Fig. 9.

Comparison of ${\mathrm{AIF}}_{\mathrm{IND}}$ and ${\mathrm{AIF}}_{\mathrm{POP}}$ in perfusion-related kinetic parameters. Rows, from top to bottom, feature the regression plots (black dotted line: identity; blue dashed line: linear regression) and Bland–Altman plots (solid line: mean difference; dashed line: limits of agreement), respectively. Columns, from left to right, show the results from BF, $K^{\mathrm{trans}}$, $k_{\mathrm{ep}}$, $I_{\max }$, TTP, and IS.