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Table 2 Mean values and intra-class correlations for LVEF MI and MUGA with the ROIs drawn by the A1, A2 and B physicians

From: Left ventricular ejection fraction estimation using mutual information on technetium-99m multiple-gated SPECT scans

 

MUGA LVEF (Mean ± SD)

MUGA MI (Mean ± SD)

A1

51 ± 16

45 ± 6

A2

52 ± 18

45 ± 7

B

55 ± 17

44 ± 7

ICC (Inter-observer variability)

0.79

0.94

ICC (Intra-observer variability)

0.87

0.95