Table 4

Loading values according to dietary patterns in the strata urban and rural of the Brazil

Rural

Urban


Food Groups

Mixed

Rice and beans

Rice and beans

Mixed


Rice

0.62

0.60

Beans

0.56

0.66

Vegetables and leafy vegetables

0.53

0.58

Potatoes

0.66

0.61

Others tuberous roots

0.48

0.51

Flours (wheat, manioc and corn meal)

0.27

0.56

Fruits

0.51

0.68

Nuts and coconut

-0.06

0.11

Pastry

0.45

0.46

Breads

0.50

0.44

Cakes & cookies

0.31

0.42

Meats

0.33

0.39

Poultry and eggs

0.39

0.35

Fish

-0.12

0.21

Milk and dairy

0.32

0.33

Butter and Margarine

0.49

0.40

Sugar

0.61

0.72

Sweetened beverages

0.59

0.49

Oils and fats

0.65

0.64

Caffeinated beverages

0.46

0.53

0.13

Products diets/light

0.32

-0.03

0.37


Eigenvalues

2.97

2.19

3.15

2.77


Variance explained %

63.0

37.0

65.0

34.4


Cronbach Coefficient Alpha

0.76

0.75

0.64

0.68


Kaiser's Measure of Sampling Adequacy

0.79

0.85


National Household Budget Survey 2002/2003.

Nascimento et al. Nutrition Journal 2011 10:79   doi:10.1186/1475-2891-10-79

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