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. Author manuscript; available in PMC: 2020 Jun 24.
Published before final editing as: Hepatology. 2018 Dec 24:10.1002/hep.30483. doi: 10.1002/hep.30483

Table 1.

Model performance for NASH prediction in the exploratory cohort of 88 bariatric subjects using mf3D MRE at 30, 40 and 60 Hz.

Imaging parameters included
in each model
Model performance for histologic NASH prediction
c-statistic (95% CI) Cross-validation c-statistic
(95% CI)
DR-60 Hz, SS-60 Hz, FF 0.87 (0.79, 0.95) 0.74 (0.64, 0.83)
DR-40 Hz, SS-60 Hz, FF 0.87 (0.79, 0.95) 0.76 (0.66, 0.85)
DR-30 Hz, SS-60 Hz, FF 0.87 (0.79, 0.95) 0.74 (0.65, 0.84)