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. 2022 Oct 13;9:1009041. doi: 10.3389/fnut.2022.1009041

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Copyright © 2022 Song, He, Bai and Zhang.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Comparison of the AUROC values between the A²DS²-Nutrition and A²DS² score. (A) In the training group, the A²DS²-Nutrition had a larger AUROC than the A²DS² [0.820 (95% CI, 0.794–0.845) vs. 0.691 (95% CI, 0.660–0.722), P < 0.001]; (B) In the validation group, the AUROC of A²DS²-Nutrition was larger than the A²DS² [0.864 (95% CI, 0.828–0.894) vs. 0.763 (95% CI, 0.720–0.801), P = 0.002].