. 2013 Sep 14;14(3):251–261. doi: 10.1007/s13191-013-0320-4

Table 3.

Pain intensity (estimated with visual analogue scale, VAS) and clinical TMD findings in the control group before treatment and after a 6-month follow-up

	Mean	N	standard deviation	Standard error mean	Mean difference	t value	p value
VAS_baseline	6.720	40	1.176	0.186	1.9875	13.812	<0.0001
VAS_followup	4.733	40	1.200	0.190	1.9875	13.812	<0.0001
AMO_baseline (mm)	44.545	40	1.846	0.292	−1.0875	−4.078	<0.0001
AMO_followup (mm)	45.633	40	1.892	0.299	−1.0875	−4.078	<0.0001
RL_baseline (mm)	10.415	40	0.939	0.148	−0.2975	−7.218	<0.0001
RL_followup (mm)	10.713	40	0.920	0.146	−0.2975	−7.218	<0.0001
LL_baseline (mm)	10.225	40	0.932	0.147	−0.2075	−6.346	<0.0001
LL_followup (mm)	10.433	40	0.847	0.134	−0.2075	−6.346	<0.0001
P_baseline (mm)	9.433	40	0.677	0.107	−0.4875	−5.052	<0.0001
P_followup (mm)	9.920	40	0.672	0.106	−0.4875	−5.052	<0.0001
PMS_baseline	9.525	40	2.987	0.472	2.150	6.569	<0.0001
PMS_followup	7.375	40	3.200	0.506	2.150	6.569	<0.0001