This episode of the Total Survey Design podcast demystifies the statistical technique of survey weighting (or post-stratification), explaining how it corrects sample imbalances by giving "quiet groups" more influence. The hosts define weighting, detail when it's an effective correction tool for probability samples, and provide practical advice on avoiding common pitfalls like over-adjustment that can hurt data precision. Support the show Find us online at: instagram.com/totalsurveydesign/ htt...
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This episode of the Total Survey Design podcast demystifies the statistical technique of survey weighting (or post-stratification), explaining how it corrects sample imbalances by giving "quiet groups" more influence. The hosts define weighting, detail when it's an effective correction tool for probability samples, and provide practical advice on avoiding common pitfalls like over-adjustment that can hurt data precision. Support the show Find us online at: instagram.com/totalsurveydesign/ htt...
In this episode of the Total Survey Design Podcast, we explore the four main sources of survey error through the engaging story of Mario, a local pizzeria owner aiming to conduct an ethical survey. We delve into coverage error, sampling error, measurement error, and non-response error, explaining how each can distort survey results. By using Mario's quest to honestly determine if his pizzeria is the best in town, we illustrate practical strategies for reducing these errors, offering listeners...
Total Survey Design
This episode of the Total Survey Design podcast demystifies the statistical technique of survey weighting (or post-stratification), explaining how it corrects sample imbalances by giving "quiet groups" more influence. The hosts define weighting, detail when it's an effective correction tool for probability samples, and provide practical advice on avoiding common pitfalls like over-adjustment that can hurt data precision. Support the show Find us online at: instagram.com/totalsurveydesign/ htt...
