From: Longitudinal impact of a youth tobacco education program
Survey Item: | Baseline Survey (Pre-Test) (N = 450) | Evaluation Survey (Immediate Post-Test) (N = 408) | Follow-Up Survey t-Test (Delayed Post-test) (N = 371) | ||
---|---|---|---|---|---|
 | Fall 1998 | Fall 1998 | Spring 1999 | ||
 | %3 | %3 | p-value | %3 | p-value |
Knowledge of tobacco use prevalence: | Â | Â | Â | Â | Â |
(11) What percentage of kids your age (5th graders) use tobacco every week .... | 30.6 | 45.2 | N.S. | 29.3 | N.S. |
(12) What percentage of high school students (9th graders) use tobacco every week ....... | 20.3 | 31.1 | N.S. | 20.4 | N.S. |
(13) What percentage of adults use tobacco every week .................. | 4.8 | 33.9 | p = 0.0313 | 11.5 | N.S. |