Table 4: Dietary habits associated with underweight, normal, overweight and obesity in the studied school adolescents.

Variables

Response category

BMI

X2

P-value

Underweight

Normal

Overweight

Obese

Dietary habits factor

No (%)

No (%)

No (%)

No (%)

 

Breakfast intake

 

No intake

3/11 (27.2)

4/11 (36.4)

4/11 (36.4)

0/11 (00.0)

 

 

18.786

 

 

0.005

Sometimes

25/109 (22.9)

 

41/109 (37.6)

26/109 (23.9)

16/109 (15.6)

Frequency

24/96 (25.0)

58/96 (59.4)

 

9/96 (9.4)

6/96 (6.2)

Daily number of meals

Less than three

20/55 (36.4)

24/55 (43.6)

 

8/55 (14.5)

 

3/55 (5.5)

 

 

 

5.615

 

 

 

0.016

 

 

 

 

Three

30/116 (25.8)

51/116 (44.0)

 

22/116 (19.0)

 

13/116 (11.2)

 

More than three

 

2/45 (4.4)

28/45 (62.2)

9/45 (20.1)

6/45 (13.3)

Daily snack meals

No intake

4/11 (36.4)

7/11 (63.6)

0/9 (00.0)

0/9 (00.0)

18.053

 

0.006

Sometimes

43/159 (27.1)

78/159 (49.1)

25/159 (15.6)

13/159 (8.2)

Frequency

5/46 (10.9)

18/46 (39.1)

14/46 (30.4)

9/46 (19.6)

Fast food consumption

No intake

16/25 (64)

9/25 (36)

0/25 (00.0)

0/25 (00.0)

58.259

 

 

0.000

Sometimes

36/165 (21.8)

88/165 (53.4)

27/165 (16.3)

14/165 (8.5)

Frequency

0/26 (00.0)

6/26 (23)

12/26 (46.2)

8/26 (30.8)

Sweets intake

Sometime

23/117 (19.7)

60/117 (51.3)

22/117 (18.8)

12/117 (10.2)

 

 

11.527

 

 

0.241

Once a day

13/50 (26)

22/50 (44)

8/50 (16)

7/50 (14)

Twice

4/24 (16.7)

13/24 (54.2)

5/24 (20.8)

2/24 (8.3)

More than twice

12/25 (48)

8/25 (32)

4/25 (16)

1/25 (4)

Carbonated drinking intake

Sometime

26/116 (22.4)

59/116 (50.8)

22/116 (19)

9/116 (7.8)

 

 

18.325

 

 

0.032

Once a day

17/54 (31.5)

24/54 (44.4)

9/54 (16.7)

4/54 (7.4)

Twice

8/23 (34.8)

11/23 (47.8)

1/23 (4.3)

3/23 (13.1)

More than twice

1/23 (4.3)

9/23 (39.1)

7/23 (30.4)

6/23 (26.2)

Sweet juices drinking

Sometime

34/142 (23.9)

66/142 (46.4)

26/142 (18.3)

16/142 (11.4)

 

 

9.997

 

 

0.351

Once a day

14/52 (26.9)

27/52 (51.9)

9/52 (17.4)

2/52 (3.8)

Twice

0/12 (00.0)

6/12 (50)

3/12 (25)

3/12 (25)

More than twice

4/10 (40)

4/10 (40)

1/10 (10)

1/10 (10)

Vegetables and Fruits intakes

Sometime

27/100 (27)

58/100 (58)

8/100 (8)

7/100 (7)

22.468

 

 

0.008

Once a day

10/60 (16.7)

24/60 (40)

18/60 (30)

8/60 (13.3)

Twice

8/35 (22.9)

16/35 (45.7)

8/35 (22.9)

3/35 (8.5)

More than twice

7/21 (33.3)

5/21 (23.8)

5/21 (23.8)

4/21 (19.1)