The catalog

Our catalog contains hundreds of thousands of efficient experimental designs for real-life research challenges.

Using the software controls and different features, you will be able to find a design for:

  • Experiments with three-level continuous factors and/or two-level continuous or categorical factors.
  • Experiments with a blocking factor and a combination of two- and three-level factors.
  • Experiments for screening and optimization, with and without the presence of blocks.

Most of the designs in the catalog are Orthogonal Minimally Aliased Response Surface Designs (also known as OMARS designs)1.

For the time being, enjoy the award winning video of Prof. Peter Goos where he explains what OMARS designs are and why they are one of the most significative advances in Design of Experiments in the last decades.


  1. José Núñez Ares & Peter Goos (2020) Enumeration and Multicriteria Selection of Orthogonal Minimally Aliased Response Surface Designs, Technometrics, 62:1, 21-36, DOI: 10.1080/00401706.2018.1549103 ↩︎


Page last modified on 26 February 2025