Table 3.

Intra-examiner evaluation at two different times (T1 e T2) by application of the Dahlberg’s test associated to the paired T test.

Volume (mm3) measurement	S1		S2		T test	Dalhlberg
	mean	SD	mean	SD
Left temporal muscle	35589,40	7783,35	35792,27	8348,31	0,554	897,015
Right temporal muscle	35852,27	8152,53	35453,13	7895,00	0,169	781,661
Left masseter muscle	27246,00	6255,53	26811,27	5898,47	0,382	1310,925
Right masseter muscle	27738,87	6544,05	26774,87	6474,00	0,046	2,194
Left condyle	1023,67	273,79	989,40	271,71	0,253	79,783
Right codyle	1093,33	371,54	1057,33	372,17	0,186	72,989

S1: first time; S2: second time; SD: standard deviation.

Significance level set at p < 0.05.