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Table 2 Association between NFD score of rural food and nutrition system with households food security, 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

Household’s food security status

Without control variables

With control variablesa

FI1

FI

OR (CI95%)

OR (CI95%)

NFD of homestead production

1.047 (0.918–1.193)

1.123 (0.930–1.355)

NFD of household’s food processing

1.023 (0.916–1.143)

1.047 (0.899–1.219)

NFD of Consumption

 Food purchased from city

0.916 (0.880–0.955)***

0.928 (0.881–0.978)**

 Food purchased from the village

1.045 (1.005–1.088)*

1.051 (1.000–1.104)*

 Received gift

1.061 (0.979–1.150)

1.057 (0.961–1.164)

 Native wild vegetables

1.311 (1.036–1.659)*

1.195 (0.890–1.604)

 Household’s diet

0.952 (0.894–1.013)

0.969 (0.895–1.048)

  1. 1Food Insecure, Food secure is reference. *p < 0.05, **p < 0.01, ***p < 0.001
  2. a Controlled for family size, income, households received additional subsidy (in addition to the national subsidy), distance from the city, sex and 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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