Table 3:

Age, gender, and height were analyzed using a mixed effects model Canal Area ∼ age + gender + height + gender *height + (1 | subject). This table represents the Intercept fit - equivalent to traditional regression^{^a}

Fixed Effects	Estimate	Standard Error	T Value	Pr (>\|t\|)
(Intercept)	−278.18495	43.20594	−6.439	0.00
Age	0.05158	0.08429	0.612	0.54
Sex	−0.63539	62.56533	−0.01	0.10
Height	8.00079	0.66184	12.089	0.00
Sex:height	−0.46311	0.93188	−0.497	0.62

Note:—Pr (>|t|) indicates p-value.
↵a The model fit is summarized. Height is the only variable that is statistically significantly related to canal areas.