Tests. Data tables by test.

Test	No. of studies	No. of participants
1 Teledermatology – photographic image vs histology (any)	4	717
2 Teledermatology – dermoscopic image vs histology (any)	1	104
3 Teledermatology – photographic + dermoscopic image vs histology (any)	3	871
4 Expert face‐to‐face (visual inspection (VI) + dermoscopy) vs histology (any)	2	248
5 Teledermatology – photographic image vs histology (invasive melanoma or atypical intraepidermal melanocytic variantsi)	4	1834
6 Teledermatology – dermoscopic image vs histology (invasive melanoma or atypical intraepidermal melanocytic variants)	2	116
7 Teledermatology photographic + dermoscopic image vs histology (invasive melanoma or atypical intraepidermal melanocytic variants)	4	664
8 Expert face‐to‐face (VI + dermoscopy) (invasive melanoma or atypical intraepidermal melanocytic variants)	3	1663
9 Teledermatology – photographic + dermoscopic image vs histology (invasive melanoma)	1	43
10 Expert face‐to‐face (VI + dermoscopy) vs histology (invasive melanoma)	1	43
11 Teledermatology – dermoscopic image vs histology (acral melanoma)	1	77
12 Teledermatology – photographic image vs histology (basal cell carcinoma (BCC))	3	301
13 Teledermatology – dermoscopic image vs histology (BCC)	1	104
14 Teledermatology – photographic + dermoscopic image vs histology (BCC)	1	256
15 Expert face‐to‐face (VI + dermoscopy) vs histology (BCC)	2	248
16 Teledermatology – photographic image vs histology (cutaneous squamous cell carcinoma (cSCC))	1	104
17 Teledermatology – dermoscopic image vs histology (cSCC)	1	104
18 Expert face‐to‐face (VI + dermoscopy) vs histology (cSCC)	1	104
19 Teledermatology – photographic image vs face‐to‐face clinical diagnosis (immediate action)	3	951
20 Teledermatology – photographic image vs face‐to‐face clinical diagnosis (of malignancy)	1	90
21 Teledermatology – photographic image vs face‐to‐face clinical diagnosis (immediate action or follow‐up)	1	106
22 Teledermatology – photographic image vs face‐to‐face clinical diagnosis (immediate action; registrar data)	1	796
23 Teledermatology – photographic/dermoscopic image vs face‐to‐face clinical diagnosis (immediate action)	1	301
24 Teledermatology – live link vs face‐to‐face clinical diagnosis (diagnosis of any skin cancer)	1	107
25 Teledermatology – live link vs face‐to‐face clinical diagnosis (definitely/probably malignant)	1	107
26 Teledermatology – live link vs face‐to‐face clinical diagnosis (biopsy decision)	1	107