Aware (%)

Unaware (%)

Total

X2value, dF*value p

Gender

Male

72 (80)

18 (20)

90

Female

144 (90)

16 (10)

160

0.027

Education

Higher Secondary School

13 (65)

7 (35)

20

Graduate

34 (79.1)

9 (20.9)

43

Postgraduate

121 (89)

15 (11)

136

Ph.D

48 (94.1)

3 (5.9)

51

P 0.004

Occupation

Housewife

98 (91.6)

9 (8.4)

107

Student

12 (85.7)

2 (14.3)

14

Skilled workers

30 (73.2)

11 (26.8)

41

Semi-skilled/unskilled workers

4 (36.4)

7(63.6)

11

Semi-professional/Professional

72 (93.5)

5(6.5)

77

Number of participants

216 (86.4%)

34

250

P < 0.001