# Tag Info

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### Interpretation of regression output for different models

Questions: (4)(5)(6)How to interpret the two coefficients of each of the models? What do we compare here? (7) How to interpret the 3 coefficients of this model? What is the main comparison? Assuming ...
• 50.2k
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### calculating a marginal effect for logit model

For marginal effects you can use margins. This is postestimation command so it should be run after you estimate your regression. You seem to be running: ...
• 50.2k
1 vote
Accepted

### Should I do Chi-square or T-test before running a regression?

Yes you should definitely test for whether the difference is statistically significant if your are going down the subsampling road instead of using interaction variables. That is you should test for ...
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