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. 2021 May;27(2):519–526. doi: 10.1016/j.radi.2020.11.006

Table 4.

Cohen's kappa for inter-observer agreement of quality scoring per standard plane and modality.

Overall adequate view Inter-observer agreement (Observer 1 and Observer 2)
3D operator-selected 3D-DL automatically-extracted
TV plane Moderate (k = 0.613, p = 0.001) Moderate (k = 0.609, p = 0.001)
TC plane Weak (k = 0.486, p = 0.026) None (k = 0.184, p = 0.419)