Table 3.

Post-stress loading TMD scores after the 4-week intervention.

	Mean	SD	Between-Group Comparison (vs. Placebo)
			EMM Group Differences	SE	95% CI−	95% CI+	p-Values
Placebo	52.32	11.89
SNK-L	48.77	7.34	−3.72	1.84	−7.40	−0.05	0.0472 *
SNK-H	48.55	9.51	−4.09	1.88	−7.86	−0.32	0.0338 *

Data are expressed as mean ± SD, EMM group differences, SE of group differences (Placebo vs. SNK-L; Placebo vs. SNK-H), and 95% confidence intervals by ANCOVA with Placebo value as a factor (*, p < 0.05).