Variable

OOR

Confidence interval of 95%

Coefficient

Wald X²

p

Lower

Upper

Constant

0.096

−2.34

198.04

<0.001

Concept of iodized salt

yes → no

2.04

1.65

2.53

0.713

42.48

<0.001

Iodine content in table salt

adequate → insufficient

1.27

1.1

1.52

0.238

6.54

0.011

Age group

>12 years → 6 to 12 years

1.45

1.22

1.72

−0.372

17.61

<0.001

Location of the residence

urban → rural

2.24

1.89

2.65

0.806

89.05

<0.001

Mother’s level of schooling

>4 years → up to 4 years

1.25

1.1

1.43

−0.22

9.33

0.002

Food and nutritional security situation

secure → insecure

2.18

1.71

2.78

0.777

39.23

<0.001