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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Health Psychol. 2014 Jan 20;33(7):628–638. doi: 10.1037/hea0000032

Table 2.

Descriptive Data: Percentages and Means(SD)

Variable Overall (N=231) VR (n=59) Streetside (n=57) Video (n=57) Control (n=58)
Sex
 % male 43 46 39 39 48
Ethnicity
 %White 53 59 53 53 47
 % African American 40 39 39 40 43
 % Other/Biracial 7 2 9 7 10
Age (years)1 8.0 (0.65) 7.9 (0.67) 7.9 (0.68) 8.1 (0.63) 8.1 (0.63)
Mother’s Education
 % <= HS 10 10 9 11 10
 % Some College 29 27 35 28 24
 % College Grad 34 32 30 33 38
 % > College Grad 27 29 25 28 24
Father’s Education
 % <= HS 19 20 16 12 24
 % Some College 21 19 25 18 19
 % College Grad 29 29 25 33 22
 % > College Grad 30 27 23 33 29
Household Income
 % < $40k 27 22 26 28 28
 % $40k-<$100k 38 27 35 28 38
 % >= $100k 35 27 37 40 33
PPVT-4 IQ Screen1 106 (16) 107 (16) 108 (16) 104 (18) 105 (15)
Pedestrian Experience2 2.5 (0.3, 5.8) 2.1 (0.3, 5.1) 2.1 (0.5, 4.5) 2.5 (0.1, 5.7) 3.3 (0.4, 7.0)
1

Mean (Standard Deviation) reported for this continuous variable.

2

Median (25 thpercentile, 75 thpercentile) reported for this highly skewed continuous variable.