Table 5 |
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Percentage Correct Responses1 to Survey Items on Knowledge about Tobacco Use Prevalence among Peers, High School Students, and Adults Among a Pooled 19 School Aggregate of 5th Grade Students in Western New York State who Received a Tobacco Prevention Program Intervention during the 1998–1999 School Year. |
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Survey Item: |
Baseline Survey (Pre-Test) (N = 1596) |
Evaluation Survey (Immediate Post-Test) (N = 1438) |
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%2 |
%2 |
p-value |
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Epidemiological Knowledge of Tobacco Use: |
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(11) What percentage of kids your age (5th graders) use tobacco every week .................... |
32.4 |
75.5 |
p < 0.0001 |
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(12) What percentage of high school students (9th graders) use tobacco every week .............. |
26.3 |
34.3 |
p = 0.0129 |
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(13) What percentage of adults use tobacco every week ............................ |
4.4 |
49.1 |
p < 0.0001 |
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1Proportions were compared at the School Level (N = 19), using Wilcoxon-Matched Pairs/Signed Rank Tests. P values were identified as significant if they were less than or equal to .05, thus rejecting the null hypothesis (that the Intervention had No Effect); n.s. = not significant. 2Percentages shown are Medians, which summarize the distribution of correct responses by school. |
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Mahoney et al. BMC Family Practice 2002 3:3 doi:10.1186/1471-2296-3-3 |
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