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. 2020 Sep 1;2020:7321873. doi: 10.1155/2020/7321873

Table 1.

Demographic profile of study participants.

Study variables Frequency (%), N = 258
Class/grade
7th 90 (34.9)
8th 61 (23.6)
9th 107 (41.5)

Monthly family income
Low (less than 10,000 SAR) 13 (5.0)
Middle (10,000–20,000 SAR) 132 (51.2)
High (more than 20,000 SAR) 113 (43.8)

Paternal education
No school education 118 (45.7)
School education 70 (27.1)
College/university education 70 (27.1)

Academic score
Poor (<70% grades) 10 (3.9)
Average (70%–89% grades) 47 (18.2)
Good (≥90% grades) 201 (77.9)

Experienced dental trauma in the past
Yes 102 (39.5)
No 156 (60.5)
Treatment received
Yes 53 (20.5)
No 205 (79.5)

Age Mean ± SD
14.29 ± 1.11