EVOLUTION-MANAGER
Edit File: survival.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: Survival of Rats after Radiation Doses</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 survival {boot}"><tr><td>survival {boot}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Survival of Rats after Radiation Doses </h2> <h3>Description</h3> <p>The <code>survival</code> data frame has 14 rows and 2 columns. </p> <p>The data measured the survival percentages of batches of rats who were given varying doses of radiation. At each of 6 doses there were two or three replications of the experiment. </p> <h3>Usage</h3> <pre> survival </pre> <h3>Format</h3> <p>This data frame contains the following columns: </p> <dl> <dt><code>dose</code></dt><dd> <p>The dose of radiation administered (rads). </p> </dd> <dt><code>surv</code></dt><dd> <p>The survival rate of the batches expressed as a percentage. </p> </dd></dl> <h3>Source</h3> <p>The data were obtained from </p> <p>Efron, B. (1988) Computer-intensive methods in statistical regression. <em>SIAM Review</em>, <b>30</b>, 421–449. </p> <h3>References</h3> <p>Davison, A.C. and Hinkley, D.V. (1997) <em>Bootstrap Methods and Their Application</em>. Cambridge University Press. </p> <hr /><div style="text-align: center;">[Package <em>boot</em> version 1.3-22 <a href="00Index.html">Index</a>]</div> </body></html>