Variables

Time of operation (%)

χ² value

P-value

Full time

Weekdays

Weekends

18 - 19 yrs

3

39

58

11.78

0.02

20 - 21 yrs

9

46

45

22 - 24 yrs

3

54

43

Married

0

74

26

12.61

0.01

Separated

0

75

25

Single

6

45

49

single & in relationship

4

48

48

16.64

0.01

single not in relationship

7

42

51

Not applicable

0

74

26

Primary

0

90

10

9.53

0.05

Secondary

6

53

41

Tertiary

5

45

50

At school

5

43

52

14.11

0.01

Employed

2

63

35

Unemployed

10

57

33

Embu

5

56

39

10.32

0.01

Kirinyaga

6

40

54