Table1 Pearson coefficients of the regression analysis between arch-PWV and age, cf-PWV, aa-Dist
From: Measurement of aortic pulse wave velocity in CMR: comparison of transit time estimators
| Â | Linear regression | Power regression | Â |
|---|---|---|---|
Δt estimators | Age/arch-PWV | cf-PWV/arch-PWV | arch-PWV/aa-Dist |
TT-Wave | r=0.83 p<0.001 | r=0.7 p<0.001 | r=0.71 p<0.001 |
TT-Upslope | r=0.83 p<0.001 | r=0.69 p<0.001 | r=0.81 p<0.001 |
TT-Foot | r=0.47 p<0.001 | r=0.34 p<0.013 | r=0.61 p<0.001 |
TT-Point | r=0.72 p<0.001 | r=0.59 p<0.001 | r=0.6 p<0.001 |