Table 1.

Observer demographics

	Radiographs (N = 31)		Radiographs + 2DCT (N = 29)		Total (N = 60)
	N	%	N	%	N	%
Gender
Male	29	94	26	90	55	92
Female	2	6	3	10	5	8
Practice
Asia	1	3	1	3	2	4
Australia	2	6	1	3	3	5
Canada	0	0	3	10	3	5
Europe	4	13	8	28	12	20
UK	0	0	0	0	0	0
USA	22	71	13	45	35	58
other	2	6	3	10	5	8
Years in practice
0–5	7	23	12	41	19	32
6–10	9	29	3	10	12	20
11–20	13	42	8	28	21	35
21–30	2	6	6	21	8	13
Supervise
Yes	29	94	26	90	55	92
No	2	6	3	10	5	8
Fractures per year
0–5	3	10	0	0	3	5
6–10	2	6	1	3	3	5
11–20	2	6	6	21	8	13
>20	24	78	22	76	46	77
Specialization
General orthopedics	0	0	1	3	1	2
Orthopedic traumatology	11	35	11	38	22	37
Shoulder and elbow	7	23	3	10	10	17
Hand and wrist	10	32	12	41	22	37
Other	3	10	2	7	5	8