mean ± SD

CG

IG

p-value

Low fat food

2.83 ± .6

2.98 ± .7

.477

Rich food

3.17 ± .9

3.10 ± .7

.464

Fish

3.76 ± .6

3.69 ± .7

.744

Eggs

3.15 ± .9

3.60 ± .9

.801

Vegetable fat

2.24 ± 1.2

2.19 ± 1.0

.681

Alcoholic drinks and coffee

3.44 ± .7

3.11 ± .9

.000

Soft drinks and fruit juice

3.41 ± 1.1

3.54 ± 1.1

.691

Water

1.32 ± .8

1.33 ± .8

.833

Food with dietary fibre

1.96 ± .7

1.91 ± .7

.221

Food without dietary fibre

2.48 ± .5

2.27 ± .6

.011