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Table 2 Final estimation results of LV parameters, length, area, volume and EF which is calculated directly from the LV volume in end-systolic and end-diastolic phases

From: Automatic cardiac evaluations using a deep video object segmentation network

Parameter Phase RMSE MAE R2 Cronbach’s α
Length ED 0.26 0.20 0.82 0.95
ES 0.29 0.23 0.83 0.96
Area ED 1.34 1.09 0.89 0.97
ES 1.18 0.99 0.89 0.97
Volume ED 8.13 6.37 0.87 0.96
ES 5.33 4.42 0.86 0.96
EF   3.91 3.13 0.72 0.92