07.01.027" class="external-link">doi:10.1016/j.anbehav.2007.01.027</a>
;
  <a href="http://www.highstat.com/Books/Book2/ZuurDataMixedModelling.zip" class="external-link">http://www.highstat.com/Books/Book2/ZuurDataMixedModelling.zip</a></p>
    </div>
    <div id="references">
    <h2>References</h2>
    <p>Zuur, A. F., E. N. Ieno, N. J. Walker, A. A. Saveliev, and G. M. Smith (2009)
  <em>Mixed Effects Models and Extensions in Ecology with R</em>; Springer.</p>
    </div>
    <div id="note">
    <h2>Note</