HB-Reg Downloads

HB-Reg software is a general analytical tool for estimating regression problems at the individual level involving a continuous dependent variable. It is only appropriate when respondents provide multiple observations (cases).

To install, click the "Download" button and save the executable file to your hard drive. Double-click the executable to start the installation.

Before you can use the software, you must create a Sawtooth Software Account, which can be done at https://account.sawtoothsoftware.com. Once created, you can sign in using the user icon in the upper right corner of the software. Your licenses to the software will automatically be downloaded when you sign in.

Latest Version


  1. Beginning in this version, the acceptance rate does not change after burn-in iterations are completed. This change is due to feedback from academics and HB experts.
  2. Updated terms of service.

Version History