Figure 1From: Constitution-specific features of perspiration and skin visco-elasticity in SCM Estimated effect sizes for nine skin features. Each effect size (ES) was calculated using the following formula: ES feature = x ¯ TE - x ¯ SE / s p , where x ¯ TE , x ¯ SE represent adjusted means for the TE and SE groups, respectively, and s p indicates the square root of the pooled variance of the TE and SE groups. Pooled variances for each skin feature were obtained using the mean squared error of each ANCOVA model.Back to article page