Table 13.

F₁-Box Score, BAC and MAE for Different Skin Tones

Model	Light Skin			Dark Skin
	F1-Box	BAC	MAE	F1-Box	BAC	MAE
yolov5n	0.57 ± 0.04	0.70 ± 0.07	4.10 ± 0.41	0.59 ± 0.09	0.87 ± 0.089	1.66 ± 0.69
yolov5s	0.59 ± 0.04	0.71 ± 0.07	3.95 ± 0.55	0.575 ± 0.13	0.82 ± 0.12	1.55 ± 0.62
yolov5m	0.60 ± 0.06	0.59 ± 0.04	4.42 ± 0.83	0.525 ± 0.12	0.76 ± 0.12	1.51 ± 0.75
yolov5l	0.60 ± 0.05	0.70 ± 0.04	4.05 ± 0.71	0.53 ± 0.03	0.78 ± 0.09	1.50 ± 0.57
yolov5x	0.61 ± 0.05	0.70 ± 0.10	3.82 ± 0.79	0.53 ± 0.13	0.84 ± 0.06	1.47 ± 0.82

Abbreviations: BAC, balanced accuracy; MAE, mean absolute error.

The dark skin images of our current dataset contain only healthy skin or mild urticaria, hence the superior results. We present the aggregated results of all folds (mean and SD).