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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: J Trauma Acute Care Surg. 2013 Oct;75(4 0 3):10.1097/TA.0b013e31829be2bc. doi: 10.1097/TA.0b013e31829be2bc

Table 1.

Sample demographics and predictors of child post-test knowledge score

Total
(N = 120)
Pass
(n = 108)
Fail
(n = 12)
P value
Child
Age, y (SD) 7 (1) 7 (1) 5 (1) <0.001
Female 54 45% 49 45% 5 42% 1.00
Current visit for dog bite 14 12% 13 12.% 1 8% 1.00
Previous formal dog bite prevention education 7 6% 6 6% 1 8% 0.53

Parent
Age, y (SD) 34 (7) 34 (7) 31 (5) 0.10
Female 105 88% 94 87% 11 92% 1.00
White 84 70% 78 72% 6 50.% 0.18
More than high school education 80 67% 75 69% 5 42% 0.10
Income less than $40,000 60 50% 53 49% 7 58% 0.76
Current dog owner 92 77% 83 77% 9 75% 1.00
Previous dog bite 41 35% 38 36% 3 25% 0.54
Previous formal dog bite prevention education 17 14% 15 14% 2 17% 0.68

Percentages may not add up to 100 due to rounding.