Characteristic

Number

Percent (%)

Sexually active

Yes

No

No response

N = 276

190

82

4

68.84

29.71

1.45

Age at first intercourse

1 - 5

6 - 10

11 - 15

16 - 20

21 - 25

MCI

3

8

13

18

23

N = 190

4

10

38

118

20

Σfx

12

80

494

2124

460

2.11

5.26

20.00

62.11

10.53

Mean

Σfx/Σf

= 3170/190

= 16.68 years

190

3170

Sex partners in past 1 yr

Only 1

2 - 5

6 - 10

≥10

N = 95

35

34

18

8

36.84

35.79

18.95

8.42