Progress in Orthodontics

Table 6 Results of intra-class correlation coefficient (ICC) reliability analysis of the 3D measurements used in the study

From: Impact of molar teeth distalization by clear aligners on temporomandibular joint: a three-dimensional study

Measurements	Intra-observer				Inter-observer
Measurements	ICC	TEM	rTEM	R	ICC	TEM	rTEM	R
MFH	0.982	0.31	2.48	0.982	0.962	0.24	1.98	0.962
MFW	0.977	0.41	2.21	0.977	0.964	0.38	2.16	0.966
AEH	0.971	0.34	2.46	0.981	0.982	0.34	2.41	0.978
MCI	0.971	0.49	5.28	0.971	0.947	0.48	4.92	0.947
VCI	0.976	1.02	1.67	0.976	0.949	1.04	1.63	0.946
APCI	0.963	1.04	1.89	0.963	0.989	1.16	2.12	0.989
VCP	0.970	0.04	16.27	0.968	0.977	0.20	15.75	0.977
APCP	0.965	0.31	4.27	0.965	0.966	0.31	4.30	0.966
MLCP	0.960	0.48	0.89	0.960	0.979	0.48	0.92	0.979
VCJP	0.975	0.25	4.04	0.975	0.969	0.23	4.11	0.969
CL	0.971	0.42	2.48	0.971	0.957	0.45	2.10	0.957
CW	0.979	0.26	3.71	0.979	0.958	0.25	3.21	0.958
CH	0.978	0.35	3.14	0.978	0.962	0.35	3.32	0.962
CH2	0.969	0.32	3.26	0.965	0.964	0.34	3.31	0.962
AJS	0.980	0.05	2.91	0.978	0.986	0.06	2.91	0.986
PJS	0.980	0.09	2.57	0.969	0.967	0.07	2.65	0.963
SJS	0.971	0.19	6.16	0.971	0.965	0.19	6.17	0.965
MJS	0.968	0.17	5.19	0.968	0.968	0.16	5.77	0.965
VJS	0.968	6.98	2.52	0.968	0.970	6.92	2.43	0.970

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