yarn

This dataset is from a mixture experiment regarding a fiber blend that
is spun into yarn to make draperies.

datasets

Supplement for the book "Handbook of Regression Methods" by D. S. Young.  Some datasets used in the book are included and documented.  Wrapper functions are included that simplify the examples in the textbook, such as code for constructing a regressogram and expanding ANOVA tables to reflect the total sum of squares.

Derek S. Young

HoRM

Supplemental Functions and Datasets for "Handbook of Regression
Methods"

yarn function

This data frame consists of 4 variables measured at 15 design points for a {3,2} simplex lattice design:<ul>
<li><code>x1</code> The proportion of the polyethylene component.</li>
<li><code>x2</code> The proportion of the polystyrene component.</li>
<li><code>x3</code> The proportion of the polypropylene component.</li>
<li><code>y</code> The measurement of yarn elongation.</li>
</ul>

yarn: Yarn Fiber Dataset

Description

Usage

Arguments

Format

References