Variable

Frequency (N)

Proportion (%)

Oral hygiene score

Good

54

18.3

Fair

93

31.5

Poor

148

50.2

Periodontal score

0: Healthy

57

19.3

1: Bleeding

182

61.7

2: Calculus, <3 mm pockets

46

15.6

3: >3 mm pockets

10

3.4

Toothdecay

Caries

216

73.2

No caries

79

26.8