Additional file 3: of Extracellular volume fraction measurements derived from the longitudinal relaxation of blood-based synthetic hematocrit may lead to clinical errors in 3 T cardiovascular magnetic resonance

Figure S1. Correlation among the HCTm, HCTsyn, ECVm, ECVsyn in the derivation group for published model. There was modest correlation between the HCTsyn and HCTm (A) and strong correlation between the ECVsyn and ECVm (D). Bland-Altman analysis indicated minimal bias between the HCTsyn and HCTm (B) and between the ECVsyn and ECVm (E). HCTm strongly correlated with (HCTsyn –HCTm) (C) and the ECVm poorly correlated with (ECVsyn – ECVm) (F). (TIF 8826 kb