Our software library provides a free download of Sirius 8.1. The size of the latest setup package available for download is 40.5 MB. Sirius is included in Photo & Graphics Tools. This download was scanned by our built-in antivirus and was rated as malware free.
The most popular versions of the program are 8.1, 8.0 and 5.1. The actual developer of the program is Pattern Recognition Systems AS. Sirius.exe, IDE.exe, STest.exe, Starter.exe or SSIRIUS.exe are the default file names to indicate this program's installer.
From the developer:
Sirius is a powerful and efficient application for multivariate analysis that covers all the central methods within multivariate exploratory analysis, classification/discrimination and calibration/response modeling. Experimental design is also supported.
You may want to check out more software, such as My Sirius Studio, Sirius RAM Cleaner or A Sirius Game, which might be similar to Sirius.