Regress+ v 2.3.1

[Info-Mac]

Download: http://archive.info-mac.org/sci/regress-231.hqx

Regress+ is a software package for (univariate) mathematical modeling --
equations and distributions. It features a large selection of models,
including a user-defined equation, and will (optionally) compute robust
confidence intervals for all model parameters. As an added bonus, the
software will generate files of random variates from a large selection
of distributions.

Regress+ outputs both text and pictures.

Compared to commercial statistical packages, Regress+ has a relatively
limited repertoire. However, in some ways, is is not only superior to
those packages but, indeed, unique in the richness of its functionality,
its advanced methodology, and its user-friendliness.