| Daily dietary calcium intake ≥ median value | ||
| OR | 95% CI | p |
Matrimonial status |
|
|
|
Unmarried | 1 |
|
|
Married | 0.566 | 0.414 - 0.774 | <0.001 |
Education |
|
|
|
No schooling | 1 |
|
|
Primary school | 0.948 | 0.771 - 1.166 | 0.614 |
Secondary and high school | 1.961 | 1.505 - 2.555 | <0.001 |
Knowledge in nutrition |
|
|
|
Poor | 1 |
|
|
Adequate | 1.489 | 1.221 - 1.816 | <0.001 |
Household size |
|
|
|
≤4 members | 1 |
|
|
>4 members | 1.330 | 1.092 - 1.618 | 0.004 |
Economic status |
|
|
|
Tercile 3 | 1 |
|
|
Tercile 2 | 0.672 | 0.521 - 0.868 | 0.002 |
Tercile 1 | 0.520 | 0.415 - 0.653 | <0.001 |
Length of pregnancy |
|
|
|
First quarter | 1 |
|
|
Second quarter | 0.880 | 0.676 - 1.146 | 0.344 |
Third quarter | 1.177 | 0.895 - 1.547 | 0.243 |
Number of deliveries |
|
|
|
5 and over | 1 |
|
|
3 - 4 | 0.489 | 0.311 - 0.771 | 0.002 |
1 - 2 | 0.353 | 0.225 - 0.554 | <0.001 |
Nutritional advices received |
|
|
|
Yes | 1 |
|
|
No | 0.985 | 0.775 - 1.250 | 0.898 |
Occupation |
|
|
|
House wives /students | 1 |
|
|
Artisans/employees | 0.655 | 0.512 - 0.837 | 0.001 |
Resellers/farmers | 1.164 | 0.927 - 1.463 | 0.191 |
Place of residence |
|
|
|
Rural | 1 |
|
|
Urban | 1.484 | 1.225 - 1.797 | <0.001 |
Energy intake |
|
|
|
<2500 kcal | 1 |
|
|
≥2500 kcal | 2.642 | 2.129 - 3.280 | <0.001 |