Table 2.

Prevalence and intensity of the impacts associated with self-perceived malocclusion among 11-12-year-old Peruvian schoolchildren

Indicator	Impact by daily performances								Overall impact
	Eating	Speaking	Cleaning mouth	Sleeping	Emotion	Smiling	Studying	Social contact
Prevalence of impacts (n = 805 children)
n	10	13	15	6	26	73	5	15	125
%	1.2	1.6	1.9	0.7	3.2	9.1	0.6	1.9	15.5
Intensity of impacts (children with impacts)
Very little	40.0	46.2	20.0	50.0	26.9	28.8	40.0	20.0	28.8
Little	60.0	38.5	53.3	50.0	38.5	23.3	40.0	33.3	34.4
Moderate	0.0	7.7	20.0	0.0	23.1	19.2	20.0	20.0	18.4
Severe	0.0	7.7	6.7	0.0	7.7	20.5	0.0	20.0	13.6
Very severe	0.0	0.0	0.0	0.0	3.8	8.2	0.0	6.7	4.8