Archive for the ‘Stata Products’ Category

Stata 13 ships June 24

There’s a new release of Stata. You can order it now, it starts shipping on June 24, and you can find out about it at

Well, we sure haven’t made that sound exciting when, in fact, Stata 13 is a big — we mean really BIG — release, and we really do want to tell you about it.

Rather than summarizing, however, we’ll send you to the website, which in addition to the standard marketing materials, has technical sheets, demonstrations, and even videos of the new features.

And all 11,000 pages of the manuals are now online.

Stata 12 Announced

We are pleased to announce a new version of Stata: Stata 12. You can order it today, it starts shipping on July 25, and you can find out about it at

Here are the highlights of what’s new:

There are other things that are new, too. Things like functions for Tukey’s Studentized range and Dunnett’s multiple range, baseline odds for logistic regression, truncated count-data regressions, probability predictions, robust and cluster-robust SEs for fixed-effects Poisson regression, and the like under General Statistics. Or under Survey Data, support for SEM, bootstrap and successive difference replicate (SDR) weights, goodness of fit after binary models, coefficient of variation, and more. Or under Panel Data, probability predictions, multiple imputation support, and more. Or under Survival Data, a goodness-of-fit statistic that is robust to censoring. Or PDF export of results and graphs.

We could go on, but you get the idea. We think Stata 12 is worth a look.

New Wooldridge edition just made available

Insiders have been waiting for the second edition of Econometric Analysis of Cross Section and Panel Data by Jeffrey M. Wooldridge. I have a copy and really recommend it; later I will write a review as to why.

The book is available at the Stata bookstore and the MIT Press bookstore. It is $84 at our bookstore and $94 at MIT. The book is not yet available from Amazon.