epoxy

<p>Lin (1993) employed a half-fraction of a 28-run PB design to investigate an experiment 
aimed at developingan epoxy adhesive system. The original design matrix contains 14 runs 
and 24 factors. Since factors 13 and 16 were assigned to the same columns in the original design matrix, 
only factor 13 is listed here.</p>

datasets

An implementation of the nonnegative garrote method that incorporates hierarchical relationships among variables. The core function, HiGarrote(), offers an automated approach for analyzing experiments while respecting hierarchical structures among effects. For methodological details, refer to Yu and Joseph (2025) <doi:10.1080/00224065.2025.2513508>. This work is supported by U.S. National Science Foundation grant DMS-2310637.

Wei-Yang Yu

HiGarrote

Nonnegative Garrote Method Incorporating Hierarchical
Relationships

epoxy function

<p>A data frame with 14 rows and 24 columns.</p>

epoxy: Epoxy Experiment

Description

Usage

Arguments

Format