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st: Trend analysis - independent surveys


From   Mark Latendresse <mark_latendresse@hc-sc.gc.ca>
To   statalist@hsphsun2.harvard.edu
Subject   st: Trend analysis - independent surveys
Date   Fri, 25 Jul 2008 10:41:10 -0400

Hello,
I have data on 7 independent cross-sectional surveys 1999-2007 (not panels)
for which the target populations were identical. We would like to test for
trends among several sub-groups on average number of cigarettes smoked per
day (continuous variable). How can I do a trend analysis in Stata that will
take into account sampling weights and stratification? We have bootstrap
weights for each survey, however, we can also obtain the design effects for
each survey if necessary.

Thank you in advance.

Sincerely,

Mark Latendresse, M.A.
Research Analyst
Office of Research, Surveillance, and Evaluation
Tobacco Control Programme
Healthy Environments and Consumer Safety Branch
Tel: (613) 948-7536
Fax: (613) 954-2292
email: mark_latendresse@hc-sc.gc.ca


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