Relationship between Tongue Temperature Estimated by Infrared Thermography, Tongue Color, and Cold-Heat Pathological Patterns: A Retrospective Chart Review Study

Table 2

Simple linear regression model of the effect of aging on the temperatures of the regions of interest.

Scale	B	SE	β	t	P-value	Adjusted R^2
Body; Temperature (°C)	-0.001	0.001	-0.050	-0.576	0.566	0.050
R0 (°C)	-0.029	0.012	-0.210	-2.469	0.015	0.037
R1 (°C)	-0.029	0.012	-0.210	-2.473	0.015	0.044
R2 (°C)	-0.029	0.012	-0.208	-2.449	0.016	0.036
R3 (°C)	-0.027	0.013	-0.178	-2.080	0.039	0.024
R4 (°C)	-0.029	0.012	-0.205	-2.411	0.017	0.035
R5 (°C)	-0.028	0.011	-0.215	-2.529	0.013	0.046
R6 (°C)	-0.027	0.012	-0.198	-2.315	0.022	0.039

Note: B: regression coefficient; SE: standard error; β: standardized regression coefficient.