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. 2019 Oct 11;10(10):e00081. doi: 10.14309/ctg.0000000000000081

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© 2019 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of The American College of Gastroenterology

This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.

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Figure 2. — MRI-PDFF steatosis grade: <5%: S0 (n = 36), 5%: S1 (n = 65), 16.3%: S2 (n = 8), 21.6%: S3 (n = 14). Median values and interquartile range (in parenthesis) for each fibrosis stage and P values of differences between consecutive grades are given. The central box represents values from the lower to upper quartile (25–75 percentile). The middle line represents the median. A line extends from the minimum to the maximum value (range), excluding “outside” values, which are displayed as separate points. The difference among steatosis grade was evaluated with one-way analysis of variance by ranks (Kruskal–Wallis test) adjusted with post hoc Bonferroni test. ATI, attenuation imaging; CAP, controlled attenuation parameter; CI, confidence interval; PDFF, proton density fat fraction.