Esthetic Composition of Smile in Individuals with Cleft Lip, Alveolus, and Palate: Visibility of the Periodontium and the Esthetics of Smile

Table 7

Mean curve of the upper lip.

Side	Smile types	Examiner group	Mean score	Standard deviation
Cleft side	Natural	Group 1	1.84	0.50
		Group 2	1.68	0.41
	Forced	Group 1	1.83	0.59
		Group 2	1.60	0.43
Non cleft side	Natural	Group 1	1.82	0.54
		Group 2	1.66	0.40
	Forced	Group 1	1.85	0.59
		Group 2	1.68	0.52