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Table 1 Estimated Prevalence and 95% CI of Underweight, Healthy Weight, Overweight, and Obesity by Gender and School Type

From: High prevalence of overweight and obesity among a representative sample of Puerto Rican children

 

Underweight

Normal weight

Overweight

Obese

Weighted1

Unweighted

Weighted1

Unweighted

Weighted1

Unweighted

Weighted1

Unweighted

Overall n=1,582

2.7% (1.8, 4.1)2

3.0% (2.3, 4.0)

54.3% (50.2, 58.3)

55.5% (53.0, 57.9)

18.8% (16.4, 20.3)

18.3% (16.4, 20.3)

24.3% (19.9, 29.2)

23.2% (21.2, 25.3)

n=48

n=878

n=289

n=367

Gender

Boys n=744

2.7% (1.7, 4.4)

3.9% (2.7, 5.6)

50.1% (44.2, 56.0)

52.7% (49.1, 53.7)

18.5% (14.9, 22.6)

17.3% (14.8, 20.2)

28.2% (18.7, 40.1)

26.1% (23.1, 29.4)

n=29

n=392

n=129

n=194

Girls n=838

2.7% (1.6, 4.4)

2.3% (1.5, 3.5)

58.1%(53.1, 62.9)

58.0% (54.6, 61.3)

19.0% (14.6, 22.3)

19.1% (16.4, 21.8)

20.2% (19.5, 29.2)

20.6% (18.0, 23.5)

n=19

n=486

n=160

n=173

School Type

Public n=1,221

2.7% (1.8, 4.2)

3.3% (2.4, 4.4)

54.6% (50.3, 58.8)

56.4% (53.5, 59.1)

18.6% (15.4, 22.4)

18.6% (15.4, 22.4)

24.0% (19.5, 29.2)

22.4% (20.1, 24.8)

n=40

n=688

n=220

n=273

Private n=361

2.1% (1.0, 4.3)

2.2% (1.1, 4.4)

48.5% (35.9, 61.3)

52.6% (47.5, 57.7)

21.2% (16.4, 27.1)

19.1% (15.4, 23.5)

28.2% (18.7, 40.1)

26.0% (21.8, 30.8)

n=8

n=190

n=69

n=94

  1. 1weighted by the inverse probability (1/p) of the selection.
  2. 295% Confidence Interval (CI).