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Table 4 Association between NFD score of rural food and nutrition system with BMI of household head, Zahedan rural areas

From: Is nutritional functional diversity in the rural food and nutrition system associated with food security and nutrient adequacy? A case study of rural areas of Zahedan district, Iran

Predictors

BMI1 of household head

Without control variables

With control variablesa

B (CI 95%)

B (CI 95%)

NFD of homestead production

0.233 (-0.098–0.563)

0.069 (-0.298–0.435)

NFD of household’s food processing

0.044 (-0.205–0.294)

0.033 (-0.238–0.304)

NFD of Consumption

 Food purchased from city

0163 (0.077–0.249)***

0.087 (-0.006–0.180)

 Food purchased from the village

-0.035 (-0.125–0.056)

-0.034 (-0.125–0.057)

 Received gift

0.20 (-0.173–0.213)

0.058 (-0.122–0.238)

 Native wild vegetables

0.218 (-0.294–0.730)

0.078 (-0.468–0.624)

 Household’s diet

0.184 (0.041–0.328)*

0.033 (-0.124–0.191)

  1. 1Body Mass Index, *p < 0.05, **p < 0.01, ***p < 0.001
  2. aControlled for family size, age of household’s head, household’s income, households received additional subsidy (in addition to the national subsidy), residence status, education of household’s head, household’s welfare index, employment of household’s head
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BMC Public Health

ISSN: 1471-2458

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