Table 1 Percentage distribution of older adults and those suffering from insomnia based on socioeconomic, demographic, and health related characteristics, India, 2017-18

Age group

103.85***

 60–74

77.3

35.6

24,308

 75–116

22.7

40.7

7156

Sex

266.74***

 Male

47.4

32.0

14,931

 Female

52.6

41.0

16,533

Living arrangement

188.52***

 Living alone/with distant relatives or non-relatives

11.4

40.6

3592

 Living with spouse and children/ with distant relatives or non-relatives

61.0

34.6

19,176

 Living with children and with distant relatives or non-relatives

27.6

39.8

8696

Education

144.24***

 Illiterate

68.0

39.6

21,381

 Literate

32.0

30.6

10,083

Smoking status^a

4.09*

 Yes

13.7

37.4

4297

 No

85.2

34.5

26,808

Mass media exposure^a

85.64***

 Yes

45.7

33.7

14,393

 No

52.5

39.8

16,511

Physical activity^a

189.56***

 No / Light

44.7

41.4

14,060

 Moderate

31.1

35.3

9782

 Vigorous

23.1

30.6

7262

BMI^a

35.33***

 Underweight

23.5

40.3

7406

 Normal weight

45.1

35.7

14,208

 Obese

19.5

35.5

6148

CVDs^{a, b}

308.96***

 Yes

35.2

42.4

11,058

 No

64.3

34.0

20,217

Lung Diseases^{a, c}

171.78***

 Yes

8.4

47.2

2651

 No

91.0

36.0

28,627

Bone/joint diseases^{a, d}

378.09***

 Yes

19.6

48.1

6164

 No

79.8

34.2

25,115

Religion

70.56***

 Hindu

18.0

37.1

25,871

 Non-Hindu

80.7

34.8

5593

Social-group

179.59***

 ST

8.1

32.8

2556

 SC

18.9

39.2

5949

 OBC

45.2

36.7

14,231

 Non-SC/ST/OBC

27.8

36.2

8728

MPCE Quintile

8.25

 Poorest

21.7

37.0

6829

 Poorer

21.7

36.1

6832

 Middle

20.9

36.1

6590

 Richer

19.2

36.8

6038

 Richest

16.5

38.0

5175

Residence

33.96***

 Rural

70.6

37.8

22,196

 Urban

29.4

34.2

9268

Region^e

211.09***

 North

12.6

38.2

3960

 Central

20.9

37.8

6593

 East

23.6

37.2

7439

 North East

3.0

32.2

935

 West

17.2

36.4

5401

 South

22.7

35.3

7136

Total

100.00

36.7

31,464