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Table 6 Correlations between DBI-16 component scores and perceived social support

From: Perceived social support and diet quality among ethnic minority groups in Yunnan Province, Southwestern China: a cross-sectional study

DBI component

Score range

Social support from

Family

Friends

Others

Cereals

−12, 12

−0.01

−0.10

− 0.07

Vegetables

−6, 0

−0.13

− 0.19

− 0.19

Fruits

− 6, 0

0.10

− 0.01

0.02

Dairy

−6, 0

0.10

0.13

0.14

Beans

−6, 0

0.03

0.15

0.14

Meat

− 4, 4

−0.12

− 0.18

− 0.04

Fish

− 4, 0

0.09

0.15

0.16

Eggs

−4, 4

0.05

0.13

0.15

Oil

0, 6

−0.01

0.05

0.03

Alcohol

0, 6

0.02

0.01

0.01

Sugar

0, 6

0.02

0.05

00.7

Salt

0, 6

0.01

−0.01

0.01

Diet variety

−12, 0

0.07

0.16

0.17

  1. Values in bold are statistically significant at the 0.05 level