Table 3.

Comparison of the joint sounds (VAS values) between groups

TMJ noise
		N	Mean ± SD	P value
Baseline	Group 1	14	6.35 ± 2.02	0.748#
	Group 2	16	6.12 ± 1.89
Post-treatment	Group 1	14	3.28 ± 0.99	0.131*
	Group 2	16	2.06 ± 1.06

n: sample size, P: significance, SD Standard deviation

^*Mann Whitney U test

^#Independent t test