Assessment of Brushing Techniques in School Children and Its Association with Dental Caries, Omdurman, 2019

Table 1

Distribution of the sample size according to age, gender, grade, and education.

Variables	N	%
Age
9	29	7.3
10	113	28.5
11	194	49.0
12	60	15.2
Gender
Female	195	49.2
Male	201	50.8
Grade
5^th grade	196	49.5
6^th grade	200	50.5
Education
Governmental	198	50.0
Private	198	50.0