semicond

The <code>semicond</code> data frame has 48 rows and 5 columns.

datasets

Books are "Linear Models with R" published 1st Ed. August 2004, 2nd Ed. July 2014 by CRC press, ISBN 9781439887332, and "Extending the Linear Model with R" published by CRC press in 1st Ed. December 2005 and 2nd Ed. March 2016, ISBN 9781584884248 and "Practical Regression and ANOVA in R" contributed documentation on CRAN (now very dated).

Julian Faraway

faraway

Functions and Datasets for Books by Julian Faraway

semicond function

This data frame contains the following columns:<dl>
<dt>resistance</dt>
<dd>a numeric vector</dd>
 <dt>ET</dt>
<dd>a factor with levels
<code>1</code> to <code>4</code> representing etch time.</dd>
 <dt>Wafer</dt>
<dd>a factor with
levels <code>1</code> to <code>3</code></dd>
 <dt>position</dt>
<dd>a factor with levels <code>1</code>
to <code>4</code></dd>
 <dt>Grp</dt>
<dd>an ordered factor with levels <code>1/1</code> &lt;
<code>1/2</code> &lt; <code>1/3</code> &lt; <code>2/1</code> &lt; <code>2/2</code> &lt; <code>2/3</code> &lt; <code>3/1</code>
&lt; <code>3/2</code> &lt; <code>3/3</code> &lt; <code>4/1</code> &lt; <code>4/2</code> &lt; <code>4/3</code></dd>
 
</dl>

semicond: Semiconductor split-plot experiment

Description

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Format

Details