Skip to main content
. 2019 Apr 3;14(4):e0212257. doi: 10.1371/journal.pone.0212257

Table 1. Household characteristics (weighted), stratified by the purchase of fortifiable edible oil in the household during the survey period (Jan–Apr 2015).

  Households purchasing fortifiable oil (n = 1,300) Households purchasing non- fortifiable oila
(n = 212)
p value
Household characteristics, mean (95% CI)     0.9
Household size 4.9 (4.7, 5.2) 4.9 (4.5, 5.3)
Household by strata, % (95% CI)     0.01
Urban 94.0 (89.4, 96.7) 6.0 (3.3, 10.6)  
Rural low performing 79.6 (68.5, 87.6) 20.4 (12.4, 31.5)
Rural other 88.1 (82.2, 92.2) 11.9 (7.8, 17.8)  
Overall risk of poverty, % (95% CI)     0.001
High MPIb 82.1 (75.0, 87.5) 17.9 (12.5, 25.0)  
Low MPIb 91.4 (87.9, 94.0) 8.6 (6.0, 12.1)
Education, % (95% CI) 0.008
Respondent had ≥5 years of schooling 91.3 (87.1, 94.2) 8.7 (5.8, 12.9)
Respondent had < 5 years of schooling 84.0 (77.8, 88.7) 16.0 (11.4, 22.2)
Edible oil amount (ml) (mean, 95% CI) 116.0 (107.5, 124.4) 87.0 (76.1, 97.5) <0.001

a Non-fortifiable oil is defined as an edible oil that is not mandated to be fortified (e.g. mustard seed oil) or is home-made

b MPI—Multidimensional poverty index; A household is categorized as being in poverty if MPI, a weighted index score which ranges from 0 to 1, is ≥0.33