Table 4.

Intraobserver reliability of the radiographic measurement methods

Radiological methods	ICC	95% confidence interval		p
		Lower	Upper
CHD (mm)	0.83	0.76	0.89	<0.001
CRID (mm)	0.80	0.71	0.86	<0.001
CA (°)	0.67	0.54	0.77	<0.001
CTAD (°)	0.50	0.32	0.64	<0.001
T1-tilt (°)	0.25	0.05	0.43	<0.01

CHD coracoid height difference, CRID clavicle–rib intersection difference, CA clavicular angle, and CTAD clavicular tilt angle difference