Sawtooth Software: The Survey Software of Choice

Sensitivity Analysis Now Available in MBC v0.9.8!

We are pleased to release the latest beta version, with additional bug fixes (none involving computations), plus the new Sensitivity Analysis feature within the simulator.

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Online Simulator Update

On December 15, 2011 at 10:00 a.m. Mountain Time we will be updating our Online Simulator with a new look and feel.  The update should be complete in about 10 minutes (although it could take longer).  During the update, the service will not be available.

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Set Respondent Number Starting Point

If you’d like to initialize the Internal Respondent Number in version 8 you’ll need to edit the STUDYNAME_config.cgi file.  For example, adding this line respnum_start:300 to the STUDYNAME_config.cgi (contained in the “admin” folder on the server) will give the first respondent Internal Respondent Number 300. The next respondent will get 301 and so on. After editing the config file make sure to log into the Admin Module and click on Reset Survey.

Delete Survey from Server

A new feature in SSI Web allows you to remove your survey and any associated database data from the server.   To delete your survey from off the server (after you have closed the survey and downloaded your data) go to Field, Remote Survey Management, Delete Survey from Server.

Save Variables – SetValue() – GetValue()

In SSI Web v8 you can now easily save variables using the new SSI Script SetValue() function.  Any existing question fields in the database can be set.

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Lighthouse Studio

Lighthouse Studio is our flagship software for producing and analyzing online and offline surveys. It contains modules for general interviewing, choice-based conjoint, adaptive choice-based conjoint, adaptive choice analysis, choice-value analysis, and maxdiff exercises.

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