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Retrospective Cohort Study
©The Author(s) 2025.
World J Gastroenterol. Oct 28, 2025; 31(40): 111120
Published online Oct 28, 2025. doi: 10.3748/wjg.v31.i40.111120
Table 6 The performance of computer-aided diagnosis and endoscopists on Yamada class IV (object-based), mean ± SD, %
Group
Precision
Recall
F1-score
Experts88.7 ± 8.870.8 ± 6.0a78.3 ± 1.9a
Seniors75.6 ± 16.373.8 ± 18.172.2 ± 5.5a
Juniors72.0 ± 16.576.2 ± 9.372.6 ± 4.8a
Average78.8 ± 15.073.6 ± 11.3a74.4 ± 4.9a
AI87.183.385.2


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