TABLE 6.

Intraclass correlation coefficient and percent concordance in rater A rankings for Grounding Assessment Tool (GAT) Scores (n = 20).

GAT items	ICC [95% CI]	Percent concordance
1	0.993 [0.983, 0.997]	95
2	1	100
3	0.993 [0.983, 0.997]	95
4	0.967 [0.916, 0.987]	80
5	0.984 [0.961, 0.994]	95
6	0.995 0[0.988, 0.998]	95
7	0.985 [0.963, 0.994]	90
8	0.983 [0.958, 0.993]	85
9	0.993 [0.983, 0.997]	95
10	0.991 [0.977, 0.996]	95
11	0.991 [0.977, 0.996]	95
12	1	100
13	0.991 [0.977, 0.996]	95

ICC, intraclass correlation coefficients; CI, confidence interval.