Male students

Female students

No sex

Ever had sex

Odd ratio

95% CI

p-value

No sex

Ever had sex

Odd ratio

95% CI

p-value

Source of pocket money

Parents

60 (34.3)

115 (65.7)

1

0.61

84 (46.7)

96 (53.3)

1

0.04

Relatives

1 (25.0)

3 (75.0)

1.57 (0.16 - 15.37)

1 (50.0)

1 (50.0)

0.88 (0.05 - 14.21)

Girlfriend

0 (0.0)

1 (100.0)

1.04 (0.09 - 11.74)

4 (25.0)

12 (75.0)

2.63 (0.82 - 8.45)

Self-earnings

6 (30.0)

6 (30.0)

0.52 (0.16 - 1.69)

0 (0.0)

2 (100.0)

1.75 (0.16 - 19.65)

Amount given per month

(Kenya shillings)

<500

43 (33.3)

86 (66.7)

1

0.57

56 (47.5)

62 (52.5)

1

0.51

500 - 1000

16 (41.0)

23 (59.0)

0.72 (0.34 - 1.50)

22 (44.9)

27 (55.1)

1.11 (0.57 - 2.16)

1000 - 2000

5 (25.0)

15 (75.0)

1.50 (0.51 - 4.40)

6 (30.0)

14 (70.0)

2.11 (0.76 - 5.86)

>2000

3 (25.0)

9 (75.0)

1.50 (0.39 - 5.83)

5 (38.5)

8 (61.5)

1.45 (0.45 - 4.68)

Source of presents

Parents

37 (31.9)

79 (68.1)

1

0.36

56 (46.3)

65 (53.7)

1

0.02

Self

10 (40.0)

15 (60.0)

0.70 (0.29 - 1.71)

3 (33.3)

6 (66.7)

1.72 (0.41 - 7.21)

Relatives

1 (25.0)

3 (75.0)

1.41 (0.14 - 13.97)

1 (25.0)

3 (75.0)

2.58 (0.26 - 25.55)

Boy/girlfriend

0 (0.0)

6 (100.0)

2.81 (0.33 - 24.19)

4 (17.4)

19 (82.6)

4.09 (1.31 - 12.74)

No body

19 (38.8)

30 (61.2)

0.74 (0.37 - 1.48)

25 (58.1)

18 (41.9)

0.62 (0.31 - 1.25)