Table 1 Prevalence of ALRI among children <5 years stratified by gas stove ventilation and heating status

All

120

3.24

2.52, 3.98

1,144

33.06

30.81, 35.31

Yes

48

2.41

1.64, 3.18

567

32.51

28.33, 36.69

No

72

4.17*

2.71, 5.63

574

33.40

28.99, 37.80

Yes

86

5.65**

2.56, 9.66

231

40.34

31.86, 49.43

No

32

2.71

2.10, 3.49

908

31.80

29.16, 34.57

Unvented and Heat

25

6.83**

3.74, 12.14

157

44.02

34.22, 54.31

Vented and Heat

7

3.54^a

1.56, 7.80

74

33.73

22.02, 47.84

Unvented and only cooking

45

3.23

2.12, 4.89

412

30.87

27.01, 35.03

Vented and only cooking

41

2.31

1.67, 3.19

493

32.46

28.32, 36.88