You can download Tetra GDM 3.5.0 from our software library for free. The most popular versions of the Tetra GDM are 3.4 and 3.2. The program lies within Education Tools, more precisely Science Tools. Our built-in antivirus checked this download and rated it as virus free. The program's installer file is commonly found as Tetra.exe. This software was originally developed by Scientific Metrics Inc.
From the developer:
Tetra is the only software for evaluation, measurement and decision making that is based on sound mathematical foundations. There are logical and mathematical errors at the foundations of decision theory, game theory, economic theory, psychology, and other social science disciplines. These errors can be avoided by using Tetra. Tetra constructs preference scales using a user’s (or users’) criteria weights and alternatives’ ratings.
You may want to check out more software, such as Tetra Pro Sound Editor, Tetra Blocks or Good Download Manager, which might be related to Tetra GDM.