. 2020 Sep 8;478(10):2390-2398. doi: 10.1097/CORR.0000000000001463

Table 3.

Interobserver and Intraobserver ICC and kappa values for different validation studies of SLICS

Study	Interobserver or intraobserver data	Morphology		Integrity of DLC		Neurologic status		Total SLICS score
Study	Interobserver or intraobserver data	ICC	Kappa	ICC	Kappa	ICC	Kappa	ICC	Kappa
Vaccaro et al. [41]	Interobserver	0.57	0.51	0.49	0.33	0.87	0.62	0.71	0.20
Vaccaro et al. [41]	Intraobserver	0.75	0.65	0.66	0.50	0.90	0.72	0.83	0.39
Stone et al. [39]	Interobserver	0.86		0.90		0.98		0.79
Stone et al. [39]	Intraobserver	0.94		0.94		0.99		0.98
Lee et al. [28]	Interobserver	0.60		0.30		1.0		0.78
Lee et al. [28]	Intraobserver		0.92		0.88		1.0		0.96
Van Middendorp et al. [44]	Interobserver		0.29		0.46		0.70	0.78
Van Middendorp et al. [44]	Intraobserver
Kanagaraju et al. [24]	Interobserver	0.32	0.21	0.32	0.21	0.46	0.28	0.41	0.15
Kanagaraju et al. [24]	Intraobserver	0.33	0.41	0.59	0.39	0.78	0.65	0.16	0.23

ICC = intraclass correlation coefficient; SLICS = Subaxial Injury Classification and Severity Scale; DLC = discoligamentous complex.