Table 5 Odds ratios and adjusted odds ratios in favor of untreated hypertension from multilevel logistic regression

Child marriage

1.153^** (1.041–1.277)

1.228^*** (1.107–1.363)

1.154^**

Age (yr)

-

 20–22

Reference

Reference

 23–25

1.232^* (1.048–1.448)

1.240^* (1.048–1.467)

 26–28

1.391^*** (1.177–1.643)

1.407^*** (1.178–1.680)

 29–31

1.590^*** (1.326–1.905)

1.621^*** (1.340–1.962)

 32–34

1.587^*** (1.279–1.969)

1.622^*** (1.290–2.041)

Education

-

 No education

Reference

Reference

 Primary

0.796^*** (0.703–0.901)

0.824^** (0.732–0.928)

 Secondary

0.694^*** (0.612–0.786)

0.734^*** (0.654–0.824)

 Higher

0.634^*** (0.542–0.741)

0.667^*** (0.558–0.798)

Relation to household head

-

 Head

Reference

Reference

 Wife

1.257^** (1.063–1.488)

1.288^** (1.086–1.526)

 Daughter

0.869 (0.671–1.127)

0.910 (0.712–1.162)

 Daughter-in-law

1.169 (0.997–1.370)

1.239^* (1.045–1.468)

 Other

0.868 (0.659–1.143)

0.925 (0.712–1.202)

Parity

-

 0

Reference

Reference

 1–2

0.673^*** (0.570–0.794)

0.686^*** (0.582–0.808)

 3–4

0.615^*** (0.516–0.734)

0.633^*** (0.526–0.761)

 5 + 

0.586^*** (0.465–0.737)

0.593^*** (0.460–0.766)

Pregnant

-

 No

Reference

Reference

 Yes

0.470^*** (0.388–0.571)

0.465^*** (0.382–0.566)

Lactating

-

 No

Reference

Reference

 Yes

0.956 (0.886–1.032)

0.949 (0.881–1.022)

Household size

-

 3 or less

Reference

Reference

 4–5

0.924 (0.808–1.057)

0.905 (0.784–1.044)

 6–8

0.881 (0.759–1.022)

0.932 (0.778–1.118)

 9 + 

0.797^** (0.695–0.914)

0.888 (0.743–1.061)

Wealth index quintiles

-

 Poorest

Reference

Reference

 Poorer

0.843^* (0.735–0.968)

0.893 (0.780–1.021)

 Middle

0.798^*** (0.727–0.876)

0.857^** (0.779–0.943)

 Richer

0.785^*** (0.682–0.904)

0.867 (0.747–1.006)

 Richest

0.766^*** (0.658–0.890)

0.867 (0.726–1.036)

Religion

-

 Hindu

Reference

Reference

 Muslim

0.933 (0.839–1.038)

0.938 (0.827–1.065)

 Christian

0.804 (0.641–1.009)

0.838 (0.669–1.051)

 Sikh

0.893 (0.569–1.400)

0.899 (0.578–1.398)

 Buddhist

1.122 (0.815–1.546)

1.106 (0.810–1.510)

 Other

0.973 (0.664–1.426)

0.987 (0.679–1.433)

Caste

-

 None

Reference

Reference

 Scheduled caste

0.967 (0.853–1.096)

0.968 (0.853–1.098)

 Scheduled tribe

1.395^** (1.114–1.746)

1.398^** (1.119–1.746)

 Other backward class

1.050 (0.937–1.177)

1.047 (0.931–1.178)

Residence

-

 Rural

Reference

Reference

 Urban

1.088 (0.961–1.231)

1.059 (0.936–1.200)

Random effects^a)

-

 Variance

  State level

0.235 (0.100–0.371)

0.226 (0.129–0.396)

  District level

0.242 (0.125–0.360)

0.237 (0.145–0.388)

  Community level^b)

1.210 (0.855–1.565)

1.215 (0.900–1.641)

 ICC

  State level

0.048 (0.029–0.081)

0.047 (0.027–0.081)

0.045 (0.026–0.077)

  District level

0.097 (0.071–0.132)

0.096 (0.07–0.131)

0.093 (0.067–0.128)

  PSU level

0.341 (0.282–0.405)

0.339 (0.28–0.404)

0.338 (0.278, 0.403)