Table 3.

Comparative results of diagnostic certainty.

Investigated dermatoses
Items	Tinea corporis		Psoriasis		Tinea capitis		Melano-nychia		Kaposi sarcoma		Folliculitis decalvans		Herpes zoster		Atopic dermatitis		TEN		Acne keloidalis		Herpes simplex		Acne vulgaris		All diseases
Skin type	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC	Ls	SoC
Analyzed answers (n)	90	90	89	89	91	91	90	90	89	89	91	91	88	88	87	87	90	90	89	89	90	90	90	90	1074	1074
Mean value, diagnostic certainty (0–100)	70.7	58.1	80.2	60.0	52.2	70.1	76.6	74.7	54.2	50.0	72.8	54.2	91.4	67.8	83.2	61.7	72.9	52.3	62.3	67.2	78.1	57.2	85.6	55.7	73.9	61.7
Median value, diagnostic certainty (0–100)	73	64	85	64	54	75	84	79	51	56	75	60	98	78	89	70	75	71	64	76	81	760	89	57	79	66
p-value, t-test, mean value	< 0.001		< 0.001		< 0.001		0.431		0.255		< 0.001		< 0.001		< 0.001		< 0.001		0.146		< 0.001		< 0.001		< 0.001

SoC skin of color, Ls light skin.