EVOLUTION-MANAGER
Edit File: anorexia.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: Anorexia Data on Weight Change</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 anorexia {MASS}"><tr><td>anorexia {MASS}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Anorexia Data on Weight Change </h2> <h3>Description</h3> <p>The <code>anorexia</code> data frame has 72 rows and 3 columns. Weight change data for young female anorexia patients. </p> <h3>Usage</h3> <pre> anorexia </pre> <h3>Format</h3> <p>This data frame contains the following columns: </p> <dl> <dt><code>Treat</code></dt><dd> <p>Factor of three levels: <code>"Cont"</code> (control), <code>"CBT"</code> (Cognitive Behavioural treatment) and <code>"FT"</code> (family treatment). </p> </dd> <dt><code>Prewt</code></dt><dd> <p>Weight of patient before study period, in lbs. </p> </dd> <dt><code>Postwt</code></dt><dd> <p>Weight of patient after study period, in lbs. </p> </dd> </dl> <h3>Source</h3> <p>Hand, D. J., Daly, F., McConway, K., Lunn, D. and Ostrowski, E. eds (1993) <em>A Handbook of Small Data Sets.</em> Chapman & Hall, Data set 285 (p. 229) </p> <p>(Note that the original source mistakenly says that weights are in kg.) </p> <h3>References</h3> <p>Venables, W. N. and Ripley, B. D. (2002) <em>Modern Applied Statistics with S.</em> Fourth edition. Springer. </p> <hr /><div style="text-align: center;">[Package <em>MASS</em> version 7.3-51.4 <a href="00Index.html">Index</a>]</div> </body></html>