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Table 1 Baseline sample characteristics of study participants and their mothers (n = 721)

From: TV advertising and dietary intake in adolescents: a pre- and post- study of Chile’s Food Marketing Policy

 

mean

sd

n

%

Child characteristics

    

Age (years)

13.6

0.4

  

Female

  

364

50.5

TV viewing time (hours per week)

14.8

10.9

  

Exposure to high-in ads (minutes per week)

    

Any “High In” ad

7.5

6.6

  

High calorie

3.2

2.9

  

High total sugar

4.8

4.3

  

High saturated fat

1.8

1.7

  

High sodium

0.7

0.7

  

Consumption of high-in food and beverages

    

Per capita absolute intake (kcal)

555

385

  

Per capita energy adjusted intake (% kcal of total)

29.7

18.5

  

Percentage consuming

  

709

98.3

Per consumer absolute intake (kcal)

572

434

  

Per consumer energy adjusted intake (% kcal of total)

30.7

18.5

  

Primary caregiver characteristics

    

Education level (%)

    

Less than high school

  

213

29.5

High school complete

  

342

47.4

More than high school

  

166

23.0

Married or living with partner

  

391

54.2

Family owns home

  

410

56.9