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Table 5 Aspects of food advertisement and their influence on respondents BMI

From: Food advertisement influences food decision making and not nutritional status: a study among university students in Ghana

Variable

BMI Classification

Underweight

Normal

Overweight

Obese

 

n (%)

n (%)

n (%)

n (%)

p—value

Patronage of advertised foods

 Daily

1 (0.3)

71 (19.3)

17 (4.6)

3 (0.8)

 

 Weekly

6 (1.6)

150 (40.9)

40 (10.9)

7 (1.9)

 

 Monthly

2 (0.5)

53 (14.4)

16 (4.4)

1 (0.3)

0.909

Type of food patronized

 Beverages

4 (1.1)

95 (25.9)

28 (7.6)

5 (1.4)

 

 Pastries

1 (0.3)

79 (21.5)

24 (6.5)

2 (0.5)

 

 Local meals

3 (0.8)

85 (23.2)

17 (4.6)

4 (1.1)

 

 Fruits and Vegetables

1 (0.3)

15 (4.1)

4 (1.1)

0 (0.0)

0.832

Level of importance of food adverts

 Not important

3 (0.8)

65 (17.7)

16 (4.4)

3 (0.8)

 

 Important

2 (0.6)

137 (37.3)

36 (9.8)

6 (1.6)

 

 Very important

4 (1.1)

72 (19.6)

21 (5.7)

2 (0.6)

0.756

Source of food advertisement

 Radio

0 (0.0)

11 (3.3)

1 (0.3)

0 (0.0)

 

 Television

1 (0.3)

57 (17.2)

18 (5.4)

1 (0.3)

 

 Bill board

1 (0.3)

22 (6.6)

3 (0.9)

1 (0.3)

 

 Internet

6 (1.8)

158 (47.6)

43 (13.0)

9 (2.7)

0.753

  1. BMI classification [24]: BMI < 18.5 kg/m2 (underweight), 18.5 kg/m2 – 24.9 kg/m2 (normal) 25 kg/m2 – 29.9 kg/m2 (overweight), ≥ 30 kg/m2 (obese)