How to list all unique values based on value of an.Trying to open shapefile but Stata looks for.What is the difference between "stack" and "pca" ?.Is there any package for stacked event-by-event es.What fixed effects I should add when using triple.Labels of restricted categories appearing in graph.coefplot plotting results from categorical variable.create v3 which shows number of v1 that share the.How do I create a new variable which counts number.how to do instrument strength test for non-i.i.d e.Kleibergen Paap F statistic test in xtdpdgmm.The "replace" option to the table command in Stata.Combining Two Similar Variables To be in one row.Stratified sample with probability proportional to.eststo: quietly regress car4 voteshare i.year, cluster(name)
eststo: quietly regress car3 voteshare i.year, cluster(name) eststo: quietly regress car2 voteshare i.year, cluster(name) eststo: quietly regress car1 voteshare i.year, cluster(name) What do the coefficients of the year dummy tell me in both regressions? The interaction regression outputs two sets of coefficients for year. Does the regression without the interaction tell me the direct effect, and the regression with the interaction tell me the indirect effect via the year interaction? Voteshare is related to year, so I ran an additional regression using an interaction between the two. I'm confused about what the overall effect of my independent variable, voteshare, on my dependent variables, car1 car2 car3 and car4.