Stata Features for public health professionals Survey Methods Whether your data require a simple weighted adjustment because of differential sampling rates or you have data from a complex multistage survey, Stata’s survey features can provide you with correct standard errors and confidence intervals for your inferences. Simply specify the relevant characteristics of your sampling design, […]
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What’s this about? We believe that there are groups in our population and that individuals in these groups behave differently. But we don’t have a variable that identifies the groups. The groups may be consumers with different buying preferences, adolescents with different patterns of behavior, or health status classifications. LCA lets us identify and understand […]
