Table 1 Descriptive statistics by tobacco user and non-user

Share (%)

Urban

34.97

22.41

34.29

(34.52, 35.41)

(21.29, 23.54)

(33.85, 34.73)

Age group

20–24

34.63

19.79

33.82

(34.38, 34.88)

(19.07, 20.52)

(33.58, 34.07)

25–29

31.75

30.65

31.69

(31.52, 31.99)

(29.75, 31.56)

(31.46, 31.92)

30+

33.62

49.55

34.48

(33.36, 33.87)

(48.53, 50.57)

(34.24, 34.73)

Nutritional status

Normal (BMI 18.5–24.9)

60.37

57.48

60.21

(60.10, 60.65)

(56.58, 58.38)

(59.95, 60.48)

Underweight (BMI < 18.5)

20.86

31.52

21.43

(20.63, 21.08)

(30.67, 32.37)

(21.21, 21.65)

Overweight (BMI 25.0–29.9)

14.63

8.88

14.32

(14.42, 14.84)

(8.32, 9.44)

(14.12, 14.53)

Obese (BMI \(\ge\) 30.0)

4.14

2.12

4.03

(4.01, 4.27)

(1.80, 2.44)

(3.90, 4.16)

Wealth index quintile

1st Quintile

16.38

40.08

17.67

(16.13, 16.64)

(39.07, 41.09)

(17.41, 17.93)

2nd Quintile

18.83

28.19

19.34

(18.58, 19.09)

(27.36, 29.02)

(19.09, 19.59)

3rd Quintile

20.93

17.59

20.75

(20.66, 21.21)

(16.83, 18.34)

(20.49, 21.02)

4th Quintile

22.18

10.03

21.53

(21.87, 22.50)

(9.32, 10.74)

(21.21, 21.84)

5th Quintile

21.66

4.12

20.71

(21.26, 22.07)

(3.61, 4.62)

(20.32, 21.10)

Education

No education

21.99

48.27

23.42

(21.73, 22.26)

(47.17, 49.37)

(23.15, 23.70)

Primary

12.48

20.76

12.93

(12.29, 12.67)

(20.01, 21.51)

(12.74, 13.11)

Secondary

46.79

28.81

45.82

(46.45, 47.14)

(27.85, 29.77)

(45.48, 46.15)

Higher

18.73

2.16

17.83

(18.42, 19.05)

(1.83, 2.48)

(17.53, 18.14)

Marital status

Never in union

15.06

6.48

14.60

(14.84, 15.28)

(6.00, 6.96)

(14.39, 14.81)

Married

82.58

88.71

82.91

(82.35, 82.81)

(88.09, 89.34)

(82.69, 83.14)

Widowed, divorced/separated

2.36

4.81

2.49

(2.27, 2.44)

(4.40, 5.21)

(2.41, 2.57)

Observations

323,937

32,916

356,853