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. 2018 Mar 2;20:15. doi: 10.1186/s12968-018-0432-4

Table 2.

Multiple comparisons following repeated measures ANOVA for flow components as a percentage of EDV and Friedman test for KE at ED

Mean ± SD Retained inflow
(P value)
Delayed ejection flow
(P value)
Residual volume
(P value)
Multiple comparisons for volume, % EDV
Direct flow, % EDV 38 ± 4 < 0.001 < 0.001 < 0.001
Retained inflow, % EDV 16 ± 4 0.7534 < 0.001
Delayed ejection flow, % EDV 16 ± 3 0.7534 < 0.001
Residual volume, % EDV 30 ± 4 < 0.001 < 0.001
Multiple comparisons for KE at ED, μJ/ml
Direct flow, μJ/ml 7.8 ± 3.0 < 0.001 0.0256 < 0.001
Retained inflow, μJ/ml 4.1 ± 2.0 0.0049 < 0.001
Delayed ejection flow, μJ/ml 6.3 ± 2.3 0.0049 < 0.001
Residual volume, μJ/ml 1.2 ± 0.5 < 0.001 < 0.001

SD indicates Standard deviation, EDV End-diastolic volume, KE Kinetic energy