This page shows an example of truncated regression analysis with footnotes explaining the output. A truncated regression model predicts an outcome variable restricted to a truncated sample of its distribution. For…
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This page shows an example of zero-inflated negative binomial regression analysis with footnotes explaining the output in Stata. The data collected were academic information on 316 students at two different…
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This page shows an example of zero-inflated Poisson regression analysis with footnotes explaining the output in Stata. The data collected were academic information on 316 students at two different schools. The…
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This page shows an example of zero-truncated negative binomial regression analysis with footnotes explaining the output in Stata. The dataset used for this example relates to hospital stays and contains…
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This page shows an example of zero-truncated Poisson regression analysis with footnotes explaining the output in Stata. The dataset used for this example relates to hospital stays and contains 1,493…
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This page shows an example of a discriminant analysis in Stata with footnotes explaining the output.  The data used in this example are from a data file, discrim.dta, with 244…
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Ordinary least squares (OLS) regression is an extremely useful, easily interpretable statistical method.  However, it is not perfect.  When running an OLS regression, you want to be aware of its…
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Stata Annotated Output These pages contain example Stata programs and output with footnotes explaining the meaning of the output.  This is to help you more effectively read the output that…
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This page shows an example factor analysis with footnotes explaining the output. We will do an iterated principal axes (ipf option) with SMC as initial communalities retaining three factors (factor(3)…
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This page shows an example regression analysis with footnotes explaining the output.  These data were collected on 200 high schools students and are scores on various tests, including science, math,…
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