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Table 5 Odds ratios for food consumption according level of income, adjusted for age, BMI, smoking habits, physical activity and education

From: Educational and economic determinants of food intake in Portuguese adults: a cross-sectional survey

Women

Men

 

OR

IC(95%)

P trend

 

OR

IC(95%)

P trend

Vegetable soup

   

Vegetable soup

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

1.02

0.91-1.14

 

315-547 euros

0.95

0.85-1.05

 

548-815 euros

1.01

0.90-1.14

 

548-815 euros

0.95

0.85-1.06

 

>815 euros

0.96

0.86-1.07

0.281

>815 euros

0.92

0.83-1.02

0.195

Vegetables

   

Vegetables

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

1.11

0.96-1.29

 

315-547 euros

1.22

1.06-1.39

 

548-815 euros

1.07

0.92-1.24

 

548-815 euros

1.16

1.01-1.33

 

>815 euros

1.05

0.92-1.21

0.768

>815 euros

1.06

0.93-1.20

0.796

Fruit

   

Fruit

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

0.94

0.81-1.21

 

315-547 euros

0.99

0.84-1.15

 

548-815 euros

0.98

0.80-1.19

 

548-815 euros

0.95

0.81-1.12

 

>815 euros

1.01

0.84-1.23

0.983

>815 euros

1.03

0.89-1.20

0.769

Bread

   

Bread

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

1.16

0.92-1.47

 

315-547 euros

1.05

0.80-1.39

 

548-815 euros

1.06

0.84-1.34

 

548-815 euros

1.05

0.79-1.40

 

>815 euros

1.00

0.81-1.25

0.502

>815 euros

0.85

0.66-1.10

0.139

Other starchy

   

Other starchy

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

0.86

0.69-1.06

 

315-547 euros

0.91

0.71-1.17

 

548-815 euros

0.95

0.77-1.19

 

548-815 euros

0.84

0.65-1.07

 

>815 euros

0.88

0.72-1.08

0.466

>815 euros

0.72

0.57-0.90

0.002

Fish

   

Fish

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

0.86

0.77-0.96

 

315-547 euros

0.99

0.89-1.10

 

548-815 euros

0.84

0.75-0.93

 

548-815 euros

0.95

0.85-1.06

 

>815 euros

0.92

0.83-1.03

0.409

>815 euros

0.98

0.88-1.08

0.457

Meat

   

Meat

   

Income

   

Income

   

=314 euros

 

(reference)

 

=314 euros

 

(reference)

 

315-547 euros

0.98

0.86-1.12

 

315-547 euros

0.95

0.82-1.09

 

548-815 euros

1.09

0.95-1.25

 

548-815 euros

0.92

0.80-1.06

 

>815 euros

1.04

0.92-1.19

0.299

>815 euros

0.87

0.76-0.99

0.026