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. 2023 Apr 4;27(5):2255–2265. doi: 10.1007/s00784-023-04978-4

Table 4.

Intravariability of artificial intelligence, ground truth, and experts

Dataset SEM CI 99% CI 99.9%
AI ± 0 mm 0 mm 0 mm
GT ± 0.76 mm 1.96 mm 2.5 mm
E1 ± 0.60 mm 1.55 mm 1.97 mm
E2 ± 0.57 mm 1.47 mm 1.88 mm
E3 ± 0.60 mm 1.55 mm 1.97 mm

SEM, standard error of the mean; CI 99%, confidence interval 99%; and CI 99.9%, confidence interval 99.9% of AI (artificial intelligence), GT (ground truth), and three experts (E1, E2, E3)