<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><title>R: Package Index</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="./R.css"> </head><body> <h1>Package Index <img class="toplogo" src="./logo.jpg" alt="[R logo]"></h1> <hr> <div align="center"> <a href="index.html"><img src="./up.jpg" alt="[Top]" width="30" height="30" border="0"></a> </div>