arXiv subjects

Maria Lanzerath

Publications and source records attributed to Maria Lanzerath.

2 recordsLinked to original sources

arXiv2020

Space Filling Split Plot Design using Fast Flexible Filling

In this article, an adaption of an algorithm for the creation of experimental designs by Lekivetz and Jones (2015) is suggested, dealing with constraints around randomization. Split-plot design of experiments is used, when the levels of some factors cannot be modified as easily as others. While most split-plot designs deal in the context of I-optimal or D-optimal designs for continuous response outputs, a space filling design strategy is suggested in here. The proposed designs are evaluated based on different design criteria, as well as an analytical example.

stat.ME↗

arXiv2019

Teaching Split Plot Experiments With a Boomerang Tin

This article presents an example on how to teach split-plot experimental designs based on a hands-on exercise. This is a toy called boomerang tin which utilizes a rubber band to store and release energy. The set up and mechanisms of the hands-on example are explained followed by a description of how it can be leveraged in teaching split plot DoE. An actual design is set up, analyzed and discussed to provide reference for its usage in class.

stat.AP↗