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. 2023 Apr 17;15(4):e37741. doi: 10.7759/cureus.37741

Table 3. The table presents a comparison of two sets of measurements, "pre-intervention" and "post-intervention", pertaining to regions of interest (ROIs) 1 and 2, alongside relevant evaluation metrics for radiotherapy contouring of the left cochlea.

[10]

Measurement Pre-Intervention Post-Intervention
ROI 1 Volume (cc) 0.14 0.14
ROI 2 Volume (cc) 0.12 0.15
Matching Volume (cc) 0.10 0.12
Extra Volume (cc) 0.03 0.02
Missing Volume (cc) 0.04 0.02
Forgiven Volume [Extra] (cc) 0.03 0.02
Forgiven Volume [Missing] (cc) 0.01 0.02
Dice Coefficient 0.73 0.86
StructSure™ Score 88.45 99.85
Forgiveness Region (mm) 1.00 1.00
Penalty Slope (voxel penalty/mm) 0.50 0.50
Max Distance Threshold (mm) 10.00 10.00