Comparative Analysis of Tongue Indices between Patients with and without a Self-Reported Yin Deficiency: A Cross-Sectional Study

Table 3

The reliability of the computerized tongue diagnostic system.

	ICCs	Standard error (95% CI)
Tongue coating percentage	0.826	0.715–0.893
Tongue body area
	0.800	0.673–0.877
	0.801	0.675–0.878
	0.865	0.779–0.917
Whole tongue area
	0.805	0.682–0.881
	0.812	0.694–0.885
	0.876	0.797–0.924