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Table 1 Child and parent/household baseline characteristics of analytic sample by intervention status

From: Changes in diet and physical activity resulting from the Shape Up Somerville community intervention

 

Controls

Intervention

Child characteristics

  
 

n = 343

n = 111

Age (y)*

  

Mean (SD)

7.4 (0.9)

7.7 (1.0)

Gender

  

Male

46.9%

47.7%

Female

53.1%

52.3%

Grade*

  

One

41.1%

29.7%

Two

28.3%

39.6%

Three

30.6%

30.6%

Ethnicity*

  

White

56.9%

68.5%

Black

11.7%

8.1%

Hispanic

10.8%

4.5%

Asian

2.6%

11.7%

Other

18.1%

7.2%

Weight Category1

  

< 85th percentile

63.7%

61.2%

85th - 95th percentile

16.2%

19.4%

> 95th percentile

20.1%

19.4%

Parent/Household characteristics

  

Married*

67.0%

80.9%

US Born Mom and/or Dad

  

both foreign

24.7%

24.3%

1 US

9.9%

15.0%

2 US

65.4%

60.7%

Primary Home Language

  

English

85.1%

84.7%

Spanish

6.4%

2.7%

Creole

1.5%

0.9%

Portuguese

5.0%

8.1%

Other language(s)

2.0%

3.6%

# Siblings, Mean (SD)*

1.6 (1.2)

1.3 (1.0)

Mom BMI, Mean (SD)*

26.4 (6.2)

24.3 (4.6)

# Rules, Mean (SD)

0.8 (0.2)

0.8 (0.2)

  1. *Control group differs significantly from intervention group, p < 0.05.
  2. 1Percentile rankings from Centers for Disease Control and Prevention BMI-for-age growth charts (for either girls or boys).