<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">dear all,<div class=""><br class=""></div><div class="">i found some of these contributions on specific statistical problems from the cornell university statistical consulting unit useful because concise (around two pages) and well explained.</div><div class=""><br class=""></div><div class=""><a href="http://www.cscu.cornell.edu/news/archive.php" class="">http://www.cscu.cornell.edu/news/archive.php</a></div><div class=""><br class=""></div><div class="">antonella</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div></body></html>