Table 2.

Comparison of mean DT, MT, FT and DMFT scores between intra-oral camera and clinical examinations.

	Intra-oral camera		Clinical examination		p-value
	Mean	SD	Mean	SD
DT	2.37	2.41	1.73	1.72	0.001
MT	1.89	3.69	1.77	3.73	0.273
FT	2.19	2.53	1.98	2.43	0.071
DMFT	6.45	4.95	5.48	4.79	0.001

Wilcoxon signed rank test.