About this presentation This presentation presents a broad overview of methods for interpreting interactions in logistic regression. The presentation is not about Stata. It just uses Stata. You gotta use…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 2: Simple Probability Samples
Stata: Sampling: Design and Analysis by Sharon L. Lohr Chapter 2 Textbook Examples Sampling: Design and Analysis by Sharon L. Lohr Chapter 2: Simple Probability Sample…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 3: Ratio and Regression Estimation
NOTE: If you want to see the design effect or the misspecification effect, use estat effects after the command. Page 64, figure 3.1 use https://stats.idre.ucla.edu/stat/stata/examples/lohr/agsrs.dta, clear twoway (scatter acres92 acres87)…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 4: Stratified Sampling
NOTE: If you want to see the design effect or the misspecification effect, use estat effects after the command. Page 96 at the bottom use https://stats.idre.ucla.edu/stat/stata/examples/lohr/agstrat.dta, clear sort region by…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 5: Cluster Sampling with Equal Probabilities
NOTE: If you want to see the design effect or the misspecification effect, use estat effects after the command. Page 137 in the middle clear input person_num cluster gpa 1…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 6: Sampling with Unequal Probabilities
Page 191, figure 6.1 use https://stats.idre.ucla.edu/stat/stata/examples/lohr/statepop.dta, clear gen psi = popn/255077536 scatter phys psi, ylabel( , nogrid angle(0)) /// ytitle(“Physicians in County (in thousands)”) gen x = phys/psi histogram x,…
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Textbook ExamplesSampling: Design and Analysis by Sharon L. LohrChapter 7: Complex Surveys
NOTE: If you want to see the design effect or the misspecification effect, use estat effects after the command. Page 231, table 7.1 use https://stats.idre.ucla.edu/stat/stata/examples/lohr/htpop.dta, clear tabulate height height |…
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Testing the proportional hazard assumption in Cox models
Supplemental notes to Applied Survival Analysis Tests of Proportionality in SAS, STATA and SPLUS When modeling a Cox proportional hazard model a key assumption is proportional hazards. There are a…
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regpt.hlp.htm
————— help for regpt ————— Regression with a Moving Point —————————— . regpt, [ r(correlation) n(sample size) ] When you start regpt, you can supply the correlation between X and…
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atslatex.hlp.htm
ATS Latex Tools ————— This help file summarizes tools ATS uses for converting Stata output and graphs into LaTeX. Some were written by ATS, some were adapted from tools written…
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