Table 3.

Multilevel Bayesian Ordinal Logistic Regression Model

Determinants	Posterior OR*	SD*	[95% credible interval]
Age (years) Ref*: < 20
20–29	1.0863	0.0408	[1.0114; 1.1749]
30–39	1.0057	0.0466	[0.9145; 1.1004]
40–49	1.1055	0.0457	[1.0191; 1.1970]
Pregnancy Ref *: No
Yes	0.7070	0.0301	[0.6406; 0.7650]
Body mass index Ref*: Normal weight
Underweight	1.0474	0.0394	[0.9722; 1.1260]
Overweight	1.3926	0.0641	[1.2640; 1.5185]
Obese	1.1256	0.0615	[1.0029; 1.2487]
Level of education Ref*: No education
Primary	0.9356	0.0351	[0.8708; 1.0093]
Secondary/Higher	0.9071	0.0372	[0.8366; 0.9824]
Currently breastfeeding Ref*: No-breastfeeding
Breastfeeding women	1.0918	0.0305	[1.0332; 1.1525]
Current marital status Ref*: Never in a union
Married/Living with a partner	1.0367	0.0381	[0.9677; 1.1128]
Widowed/ Divorced/Separated	1.0883	0.0641	[0.9623; 1.2293]
Contraceptive use Ref*: Not user
User	0.7526	0.0317	[0.6991; 0.8209]
ITN* user Ref*: Doesn’t sleeps on ITN
Sleeps on ITN	1.0715	0.0052	[1.0217; 1.1345]
Household Well-Being Index Ref*: Poor Household
Average household	1.0704	0.0320	[1.0052; 1.1260]
Rich household	0.9672	0.0440	[0.8822; 1.0597]
Source of drinking water Ref*: Unimproved source
Improved source	1.1512	0.0436	[1.0680; 1.2400]
Types of toilets/latrines Ref*: Unimproved toilets
Improved toilets	0.9364	0.0298	[0.8769; 0.9946]
Natural environment Ref*: Urban environment
Rural environment	1.0217	0.0434	[0.9416; 1.1065]
Province	0.1365	0.0447	[0.0719; 0.2443]

Posterior OR*: Odd ratio. SD* standard deviation, Ref* Reference, ITN* insecticide-treated nets