Fig. 5
The relationship between arterial pressure and normalized urine flow (nUF) per kidney was analyzed with linear regression (a) and logarithmic function (b). The linear regression indicated b0 and b1 as the nUF-intercept and nUF-slope, respectively. The analysis using the logarithmic function indicated G and x0 as the gain and the x-intercept, respectively. Data were obtained during the baseline (BL) period and after empagliflozin administration (T1, T2, and T3 periods). Data are mean ± standard error and individual rats (n = 9 post-myocardial infarction rats). The P values in the parentheses indicate the results of one-way repeated-measures analysis of variance. **P < 0.01 and ***P < 0.001, relative to BL by post hoc Dunnett’s test