This example uses the hsb2 data file to illustrate how to visualize a logistic model with a continuous variable by continuous variable interaction. Variable y is the dependent variable and…
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This example uses the hsb2 data file to illustrate how to graph predicted probabilities based on a logistic regression model with an interaction of a binary variable with a continuous…
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This example uses the hsb2 data file to illustrate how to graph predicted probabilities against a predictor variable with two interaction terms. use https://stats.idre.ucla.edu/stat/stata/notes/hsb2, clear gen hon = (write>60) xi:…
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You can read the Hospital Doctor Patient Dataset into Stata and run many linear and generalized linear mixed effects models into Stata using this code. The output is not included,…
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This page presents a code fragment for producing a graph combining a histogram with a boxplot. There is also a Stata FAQ page on the histbox ado program. use hsb2,…
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* lets make a data file with one Y variable and 4 yes/no variables use hsb2, clear gen q1 = female gen q2 = ses == 1 gen q3 =…
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If your regression coefficients do not seem to make sense, it is quite possible your model is misspecified. For example, it is possible to see the direction of one predictor’s…
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* This code produces an ordered logit model for a y variable with 3 levels. * First write what Stata calls the evaluator program myologit version 9 args lnf xb…
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Occasionally, there might be a need for generating the predicted probabilities manually from a multinomial logistic regression. The code below generates the predicted probabilities using a little bit of matrix…
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The example here is taken from Chapter 7 of Greene’s Econometric Analysis, Fourth Edition. clear input year y c 1950 791.8 733.2 1951 819.0 748.7 1952 844.3 771.4 1953 880.0…
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