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Table 3 Excluding outliers, correlation between PET and MRI for surface- (s), count- (c), and volume-based (v) methods. The count-based method does not provide ESV and EDV values

From: Calculation of left ventricular volumes and ejection fraction from dynamic cardiac-gated 15O-water PET/CT: 5D-PET

  Slope, V B Intercept, V B r, V B p, V B
ESVs 1.08 10.3 0.88 < 0.001
EDVs 0.96 − 4.2 0.85 0.001
SVs 0.68 16.2 0.73 0.007
LVEFs 0.77 4.6 0.71 0.009
ESVv 1.15 − 6.2 0.89 < 0.001
EDVv 1.1 10 0.85 < 0.001
SVv 1.04 19.9 0.74 0.006
LVEFv 0.93 6.5 0.72 0.008
LVEFc 0.88 17.5 0.70 0.01
  Slope, FP Intercept, FP r, FP p, FP
ESVs 1.24 − 6.2 0.95 < 0.001
EDVs 0.92 − 20.8 0.88 < 0.001
SVs 0.50 20.0 0.56 0.022
LVEFs 0.83 3.6 0.68 0.003
ESVv 1.40 − 21.6 0.89 < 0.001
EDVv 1.07 − 13.2 0.87 < 0.001
SVv 0.75 28.1 0.57 0.018
LVEFv 1.07 − 8.6 0.65 0.005
LVEFc 0.91 11.6 0.60 0.012