TABLE 2.

Complexity classification models: the marginal contribution of each feature in the model

Feature	Stage complexity classification model's modified MCI (AUROC)	Wound reconstruction complexity classification model's modified MCI (AUROC)
Tumor location	0.2073	0.3592
Gender	0.0125	0.0214
Age	0.0086	0.0510
Tumor size	0.0274	0.1212
Tumor topography	0.1897	0.1244
Tumor characteristics	0.2611	0.1614

Abbreviations: AUROC, Area under the receiver operating characteristic curve; MCI, Marginal contribution feature importance.