EVOLUTION-MANAGER
Edit File: animals.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: Attributes of Animals</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 animals {cluster}"><tr><td>animals {cluster}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Attributes of Animals</h2> <h3>Description</h3> <p>This data set considers 6 binary attributes for 20 animals. </p> <h3>Usage</h3> <pre>data(animals)</pre> <h3>Format</h3> <p>A data frame with 20 observations on 6 variables: </p> <table summary="Rd table"> <tr> <td style="text-align: right;"> [ , 1] </td><td style="text-align: left;"> war </td><td style="text-align: left;"> warm-blooded </td> </tr> <tr> <td style="text-align: right;"> [ , 2] </td><td style="text-align: left;"> fly </td><td style="text-align: left;"> can fly </td> </tr> <tr> <td style="text-align: right;"> [ , 3] </td><td style="text-align: left;"> ver </td><td style="text-align: left;"> vertebrate </td> </tr> <tr> <td style="text-align: right;"> [ , 4] </td><td style="text-align: left;"> end </td><td style="text-align: left;"> endangered </td> </tr> <tr> <td style="text-align: right;"> [ , 5] </td><td style="text-align: left;"> gro </td><td style="text-align: left;"> live in groups </td> </tr> <tr> <td style="text-align: right;"> [ , 6] </td><td style="text-align: left;"> hai </td><td style="text-align: left;"> have hair </td> </tr> <tr> <td style="text-align: right;"> </td> </tr> </table> <p>All variables are encoded as 1 = ‘no’, 2 = ‘yes’. </p> <h3>Details</h3> <p>This dataset is useful for illustrating monothetic (only a single variable is used for each split) hierarchical clustering. </p> <h3>Source</h3> <p>Leonard Kaufman and Peter J. Rousseeuw (1990): <em>Finding Groups in Data</em> (pp 297ff). New York: Wiley. </p> <h3>References</h3> <p>see Struyf, Hubert & Rousseeuw (1996), in <code><a href="agnes.html">agnes</a></code>. </p> <h3>Examples</h3> <pre> data(animals) apply(animals,2, table) # simple overview ma <- mona(animals) ma ## Plot similar to Figure 10 in Struyf et al (1996) plot(ma) </pre> <hr /><div style="text-align: center;">[Package <em>cluster</em> version 2.0.8 <a href="00Index.html">Index</a>]</div> </body></html>