Table 4 Healthier food literacy according to household type

Knowledge

3.75

3.28

0–10

4.20^c

3.35

3.41^b

3.19

2.26^a

2.51

10.450

0.000

Attitude

3.45

0.54

1–5

3.56^c

0.51

3.36^b

0.53

3.13^a

.57

103.8

0.000

Behavior

5.62

3.27

0–10

6.03^b

3.22

5.08^a

3.32

4.66^a

2.92

19.09

0.000

Intention to pay higher price for healthier food

3.47

0.57

1–5

3.53^b

0.56

3.42^a

.57

3.37^a

.58

17.46

0.000