Validity and Reliability of the Thai Version of the Gait Assessment and Intervention Tool (G.A.I.T.)

Table 3

Reliability of Thai G.A.I.T. scale classified by 3 main items.

G.A.I.T. score	Interrater reliability; ICC (95% CI)	Intrarater reliability; ICC (95% CI)
Stance and swing (items 1-4)	0.90 (0.82-0.94)	0.90 (0.82-0.94)
Stance (items 5-18)	0.88 (0.80-0.92)	0.91 (0.84-0.95)
Swing (items 19-31)	0.91 (0.85-0.94)	0.92 (0.86-0.96)
Total score	0.93 (0.88-0.96)	0.95 (0.91-0.97)

Abbreviations: ICC: intraclass correlation coefficient; CI: confidence interval.