Urban areas (%)

Rural areas (%)

Khi²

3 - 24 months (%)

25 - 59 months (%)

Khi²

n

Number of consumption days per week

1 - 3 days

32

24

p = 0.351

22

42

p = 0.000

131

4 - 6 days

11

14

11

13

51

7 days

57

62

67

45

254

Number of consumption times per day

<2 times

50

38

p = 0.015

28

77

p = 0.000

206

2 - 3 times

25

21

31

13

104

3 - 4 times

22

38

36

9

110

>4 times

4

3

6

1

16

N

341

95

264

172

436