Table 2

Inter-rater Reliability for Individual BRACHA Items

Item	Kendall's W		Fleiss' κ + SE^†	Gwet's AC + SE^‡
Item	W	χ² (df = 23)^*	Fleiss' κ + SE^†	Gwet's AC + SE^‡
1	0.932	213.4	0.905 ± 0.051	0.937 ± 0.034
2	0.885	194.0	0.851 ± 0.065	0.917 ± 0.040
3	0.794	182.6	0.698 ± 0.053	0.683 ± 0.050
4	0.818	188.1	0.780 ± 0.045	0.782 ± 0.047
5	0.814	146.8	0.585 ± 0.075	0.729 ± 0.076
6	0.773	127.9	0.492 ± 0.153	0.886 ± 0.036
7	0.484	90.6	0.349 ± 0.141	0.844 ± 0.057
8	0.661	152.0	0.568 ± 0.108	0.743 ± 0.070
9	0.802	180.6	0.671 ± 0.087	0.884 ± 0.038
10	0.621	117.2	0.385 ± 0.095	0.849 ± 0.038
11	0.616	141.6	0.565 ± 0.084	0.565 ± 0.083
12	0.671	154.3	0.625 ± 0.095	0.627 ± 0.094
13	0.754	171.9	0.536 ± 0.135	0.840 ± 0.046
14	0.763	168.4	0.703 ± 0.091	0.826 ± 0.051

↵* All values are significant (p < 0.0001).
↵† All 95% confidence intervals lie above the critical value of 0.033.¹⁴
↵‡ AC₁ for two-category items (3, 4, 7–10, 13); AC₂ for three-category items (1, 2, 5, 6, 11, 12, 14). All 95% confidence intervals lie above the critical value of 0.160.¹⁴