Download of Pirouette 4.5.2000 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer file is generally known as Pirouette.EXE.
The following versions: 4.5 and 4.0 are the most frequently downloaded ones by the program users. The program relates to Education Tools. You can install Pirouette on Windows XP/7/8/10/11 32-bit. The actual developer of the program is Infometrix, Inc. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.
From the developer:
Pirouette is a comprehensive chemometrics package that allows you to make predictions, classifications, mixture analysis, explore data and multivariate regressions. It allows you to exercise many different what-if scenarios without having to collect additional data.
You may want to check out more software, such as Spartan Quark Configuration, which might be related to Pirouette.