EVOLUTION-MANAGER
Edit File: Oxboys.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Heights of Boys in Oxford</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for Oxboys {nlme}"><tr><td>Oxboys {nlme}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Heights of Boys in Oxford</h2> <h3>Description</h3> <p>The <code>Oxboys</code> data frame has 234 rows and 4 columns. </p> <h3>Format</h3> <p>This data frame contains the following columns: </p> <dl> <dt>Subject</dt><dd> <p>an ordered factor giving a unique identifier for each boy in the experiment </p> </dd> <dt>age</dt><dd> <p>a numeric vector giving the standardized age (dimensionless) </p> </dd> <dt>height</dt><dd> <p>a numeric vector giving the height of the boy (cm) </p> </dd> <dt>Occasion</dt><dd> <p>an ordered factor - the result of converting <code>age</code> from a continuous variable to a count so these slightly unbalanced data can be analyzed as balanced. </p> </dd> </dl> <h3>Details</h3> <p>These data are described in Goldstein (1987) as data on the height of a selection of boys from Oxford, England versus a standardized age. </p> <h3>Source</h3> <p>Pinheiro, J. C. and Bates, D. M. (2000), <em>Mixed-Effects Models in S and S-PLUS</em>, Springer, New York. (Appendix A.19) </p> <hr /><div style="text-align: center;">[Package <em>nlme</em> version 3.1-139 <a href="00Index.html">Index</a>]</div> </body></html>