Fig. 3From: Automated quantification of myocardial tissue characteristics from native T1 mapping using neural networks with uncertainty-based quality-controlBland-Altman and correlation plots of the automatic versus manual myocardium T1 values. a, d global LV native T1 values, (b, e) LVIVS native T1 values, (c, f) LV free wall (FW) native T1 values. In the Bland-Altman analysis, the grey dotted line represents the mean bias; the red dotted lines the limits of agreement. The p −values represent the difference in mean bias from zero using a paired t-test. In the correlation plots, the red dotted line represents linear regression line. r is the Pearson’s correlation coefficientBack to article page