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Table 5 Regression coefficients* of top 15 drinks contributing to antioxidant intake ( n= 6514)

From: Food items contributing most to variation in antioxidant intake; a cross-sectional study among Norwegian women

 

Unstandardized coefficients

Standardized coefficients

 

Drinks (g/day)

Estimate

Std. error

Estimate

Pvalue

Coffee, filtered

0.03

< 0.01

0.80

< 0.01

Green tea

0.02

< 0.01

0.41

< 0.01

Coffee, boiled

0.02

< 0.01

0.40

< 0.01

Regular tea

0.01

< 0.01

0.33

< 0.01

Coffee, instant

0.02

< 0.01

0.30

< 0.01

Red wine

0.02

< 0.01

0.20

< 0.01

Coffee, cafe latte

0.02

< 0.01

0.15

< 0.01

Mixed rosehip/orange juice

0.02

< 0.01

0.14

< 0.01

Herbal tea

0.01

< 0.01

0.11

< 0.01

Coffee, espresso

0.14

< 0.01

0.11

< 0.01

Blueberry juice

0.02

< 0.01

0.10

< 0.01

Coffee, cappuccino

0.02

< 0.01

0.08

< 0.01

Orange juice

0.01

< 0.01

0.07

< 0.01

Cranberry juice

0.01

< 0.01

0.02

< 0.01

  1. Sorted in descending order according to standardized coefficients.
  2. *adjusted for age, BMI and energy intake.