EVOLUTION-MANAGER
Edit File: concordancefit.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: Compute the concordance</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 concordancefit {survival}"><tr><td>concordancefit {survival}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Compute the concordance</h2> <h3>Description</h3> <p>This is the working routine behind the <code>concordance</code> function. It is not meant to be called by users, but is available for other packages to use. Input arguments, for instance, are assumed to all be the correct length and type, and missing values are not allowed: the calling routine is responsible for these things. </p> <h3>Usage</h3> <pre> concordancefit(y, x, strata, weights, ymin = NULL, ymax = NULL, timewt = c("n", "S", "S/G", "n/G", "n/G2", "I"), cluster, influence =0, ranks = FALSE, reverse = FALSE, timefix = TRUE) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>y</code></td> <td> <p>the response. It can be numeric, factor, or a Surv object</p> </td></tr> <tr valign="top"><td><code>x</code></td> <td> <p>the predictor, a numeric vector</p> </td></tr> <tr valign="top"><td><code>strata</code></td> <td> <p>optional numeric vector that stratifies the data</p> </td></tr> <tr valign="top"><td><code>weights</code></td> <td> <p>options vector of case weights</p> </td></tr> <tr valign="top"><td><code>ymin, ymax</code></td> <td> <p>restrict the comparison to response values in this range</p> </td></tr> <tr valign="top"><td><code>timewt</code></td> <td> <p>the time weighting to be used</p> </td></tr> <tr valign="top"><td><code>cluster, influence,ranks, reverse, timefix</code></td> <td> <p>see the help for the <code>concordance</code> function</p> </td></tr> </table> <h3>Value</h3> <p>a list containing the results</p> <h3>Author(s)</h3> <p> Terry Therneau</p> <h3>See Also</h3> <p><code><a href="concordance.html">concordance</a></code></p> <hr /><div style="text-align: center;">[Package <em>survival</em> version 2.44-1.1 <a href="00Index.html">Index</a>]</div> </body></html>