Stata

Stata 15's new survival analysis with interval-censored event times What is it for? Often, time-to-event or survival data are gathered at particular observation times. A ...

The ultimate question in applied research is: does event A cause event B? The search for causality relationships have pushed applied scientists to rely more and more on f...

  Multilevel Tobit regression models in Stata 15 Tobit models are made for censored dependent variables, where the value is sometimes only known within a certain ran...

Written by Kristin MacDonald, Director of Statistical Services, this post discusses how to transform graphs in Stata to get the style you want. Click to view Stata's late...

In this post, we will look at a couple of community-contributed commands for fitting Bayesian models to your data. Stata 14 introduced Bayesian functionality for the firs...

Threshold regression for time series in Stata 15 In time series analysis, sometimes we are suspicious that relationships among variables might change at some time. The ne...

What is it for? When you are fitting a simple time-series regression to your data, you have to make an assumption that indpendent (exogenous) variables in the regression ...

More data is available than any point in history and often a simple graph can go a long way in presenting complex relationships between data elements. Stata offers an imp...

Written by Kristin MacDonald, Director of Statistical Services, this post expounds upon a previous blog post, "Nonparametric regression: Like parametric regression, but n...

Written by Kevin Crow, Senior Software Developer, this post talks about updating the community-contributed command tab2xl with tab2docx, which writes a tabulation tab...