Resources and Links

• NGREG

  NGREG corrects standard errors in dyadic regressions (OLS and Logit). To make ngreg accessible to Stata, unzip the following files in your c:\ado\personal directory or in your work directory: Stata ado and help files for dyadic regression with corrected standard errors.

• Welcome to Africa

  In the mid 1990's I developed a computer simulation game to interest my Stanford undergraduates to rural life in Africa. The game was subsequently published by Walnut Creek CDRom. The CD has now long been out of print but I still receive occasional expressions of interest from people wishing to use it as instructional tool. It is available here in zipped form. You will need to unzip it onto your computer, and to install it by running the install.exe program. Unfortunately, I am told that it no longer works on latest versions of Windows. Sorry.