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Table 1 Socio demographic characteristics of study population (n = 1026)

From: High prevalence of dental fluorosis among adolescents is a growing concern: a school based cross-sectional study from Southern India

Variables

Category

Frequency (%)

Age (in years)

Mean(SD)

14.7(1.01)

Age group

12–14 years

463 (45.1)

15–17 years

563 (54.9)

Gender

Male

509 (49.6)

Female

517 (50.4)

Monthly family Income

Less than Rs. 5000

434 (42.3)

Rs. 5000–10000

488 (47.6)

More than Rs. 10000

104 (10.2)

Type of school

Government

773 (75.3)

Aided

253 (24.7)

Classes

8th

363 (35.4)

9th

318 (31)

10th

345 (33.6)

Diet

Vegetarian

57 (5.6)

Mixed

969 (94.4)

Tea Consumption

Yes

887 (86.5)

No

139 (13.5)

Finger millet Consumption

Yes

986 (96.1)

No

40 (3.9)

Duration of residence

Less than 5 years

79 (7.7)

5–10 years

38 (3.7)

More than 10 years

58 (5.7)

Since birth

851 (82.9)