Stata Programming Examples for Complex Survey Data Analysis
Survey Weights • Variance Estimation • Domain Analysis • National Complex Survey Data
Unlike the SAS course materials on CodeHurry, which are organized into structured lessons, this Stata section provides a collection of project-based code examples from applied research and data analysis. It is intended as a practical programming reference for researchers, analysts, and programmers working with complex survey data.
The Stata program produces a description of the survey design for the NSDUH pooled multiple-year dataset where year = 2012. svydescribe is a Stata command that displays information about a survey's sampling design after the survey has been defined with svyset. This command helps verify that the survey design has been specified correctly before conducting complex survey analyses.
View CodeThe Stata program estimates the survey-weighted total number of past-year heroin initiates (RECHER2=1) for each survey year from 2002 through 2012 using the National Survey on Drug Use and Health (NSDUH).
View CodeThis Stata program performs a survey-weighted Cox proportional hazards analysis to examine factors associated with heroin initiation among individuals at risk, including prior oxycontin use and other substance-use characteristics using the NSDUH.
View CodeThe Stata programming materials provided on this website are intended for educational and reference purposes only. The author assumes no responsibility for errors, omissions, or consequences resulting from the use of these materials. Users should independently verify program logic, analytical assumptions, and results before applying these examples to their own research or production analyses.
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