Fig. 2 | Bone Marrow Transplantation

Fig. 2

From: Overcoming human disagreement assessing erythematous lesion severity on 3D photos of chronic graft-versus-host disease

Fig. 2

a Time evolution of size of erythematous area selected by six humans exhibited poor reproducibility (ICC = 0.09, range of 95% CI: 0.00, 0.44). b Total redness from the selections exhibited high reproducibility (ICC = 0.85, range of 95% CI: 0.59, 0.97). c Total redness normalized to day 0 (baseline) is shown for both individual humans (red dots) and algorithm with different thresholds (black dots–a* thresholds of 2.0, 2.9, 3.9, 5.0, 6.3, 8.0, 10.4, 14.6, corresponding to the 60th, 65th, 70th, 75th, 80th, 85th, 90th, 95th percentiles, respectively). No statistically significant difference is present between the average human (red line) and algorithm (black line) data (p = 0.81). Treatments are shown by the colored boxes. Error bars in all panels represent standard deviations

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