The Association of Quantitative Facial Color Features with Cold Pattern in Traditional East Asian Medicine

Table 2

Characteristics of participants.

Number of participants	64	Male	Female	value
		32 (50.0%)	32 (50.0%)
Age (yr)				0.2588
CPS				0.0126
(a.u.)
Whole face				0.0085
Forehead				0.1053
Upper cheek				0.0004
Lower cheek				0.0515
Nose				0.2404
Chin				0.0002
Lip				0.2686
(a.u.)
Whole face				0.0018
Forehead				0.3374
Upper cheek				0.0008
Lower cheek				0.2158
Nose				0.0134
Chin				0.9203
Lip				0.1331
(a.u.)
Whole face				0.0009
Forehead				0.0041
Upper cheek				0.0242
Lower cheek				0.0970
Nose				0.0131
Chin				0.0004
Lip				0.0831

CPS, cold pattern score; , light (+) to dark (−); , red (+) to green (−); , yellow (+) to blue (−). Statistically significant differences between group means as determined by one-way ANOVA are in bold.