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. 2022 Dec 21;3(3):e203. doi: 10.1002/ski2.203

FIGURE 2.

FIGURE 2

Machine learning reliability. Altman plots neo‐epidermis (a), late granulation tissue (b), early granulation tissue (c), and blood clot (d) are shown. Intraclass correlation coefficients (ICC) are displayed on each plot. Solid lines indicate the bias values, and dotted lines (+2 SD and −2 SD) indicate the 95% limit of agreement (n = 204). Correlations between automated measurement and manual measurement for early granulation tissue (e, n = 51) and blood clot depth (f, n = 50). I, investigator measurement; ML, machine learning measurement. Significance *** = p < 0.001.