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Table 1 Demographics at time of moving to a higher or lower poverty neighborhood, for youth attending New York City schools from 2006/2007 through 2016/2017

From: The impact of change in neighborhood poverty on BMI trajectory of 37,544 New York City youth: a longitudinal study

Characteristic

Total Sample

(n = 37,544)

Moved to Higher PovertyNeighborhood

(n = 18,370)

Moved to Lower PovertyNeighborhood

(n = 19,174)

P value for difference

Age in years (mean [SD])

10.42 ± 2.98

10.42 ± 3.02

10.42 ± 2.95

< 0.01

Sex (n [percent])

   

0.99

 Male

18,929 (50.42)

9463 (50.42)

9466 (50.42)

 

 Female

18,615 (49.58)

9306 (49.58)

9310 (49.58)

 

Race/ethnicity (n [percent])

   

0.99

 Asian/Pacific Islander

4822 (12.84)

2408 (12.83)

2414 (12.86)

 

 Non-Hispanic black

12,806 (34.11)

6403 (34.11)

6403 (34.10)

 

 Hispanic

15,922 (42.41)

7961 (42.42)

7961 (42.40)

 

 Native American/Alaskan Indian

158 (0.42)

79 (0.42)

79 (0.42)

 

 Non-Hispanic white

3762 (10.02)

1881 (10.02)

1881 (10.02)

 

 Other (missing/multiracial)

75 (0.20)

37 (0.20)

37 (0.20)

 

Body mass index (mean [SD])

20.05 ± 4.97

20.05 ± 5.01

20.05 ± 4.93

< 0.01

Body mass Index z-Score (mean [SD])

0.62 ± 1.18

0.62 ± 1.19

0.62 ± 1.61

0.48

Free/reduced school meals (n [percent])

   

0.99

 No

2892 (7.70)

1445 (7.70)

1446 (7.70)

 

 Yes

34,653 (92.30)

17,324 (92.30)

17,329 (92.30)

 

English language learner (n [percent])

   

0.97

 No

31,611 (84.20)

15,804 (84.20)

15,807 (84.19)

 

 Yes

5933 (15.80)

2965 (15.80)

2969 (15.81)

 

Obesity

   

< 0.01

 No

29,649 (78.97)

14,843 (79.09)

14,805 (78.86)

 

 Yes

7895 (21.03)

3925 (20.91)

3970 (21.14)

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