Table 3. Bland Altman comparison, average μ ± standard deviation σ, bias and p-values, between non-gated (n.g.) and respectively systolic and diastolic IVIM measurements (n = 11).
Non gated(μ ± σ) | Systole (μ ± σ) | Diastole (μ ± σ) | Bias n.g. - systole (μ ± σ) | Paired t-test n.g. - systole | Bias n.g. - diastole(μ ± σ) | Paired t-test n.g. - diastole | |
fD* [10−3 mm2·s−1] | 0.63±0.14 | 0.81±0.22 | 0.59±0.15 | 0.18±0.22 | 0.024 | −0.04±0.14 | 0.37 |
D* [10−3 mm2·s−1] | 8.8±1.2 | 11.4±1.2 | 8.9±1.5 | 2.6±1.7 | 0.0007 | 0.082±1.26 | 0.84 |
f [%] | 7.1±1.1 | 7.0±1.1 | 6.5±1.1 | −0.1±0.9 | 0.65 | −0.6±0.8 | 0.06 |
D [10−3 mm2·s−1] | 0.78±0.01 | 0.78±0.01 | 0.78±0.01 | 0.002±0.016 | 0.65 | −0.0001±0.01 | 0.97 |