<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">About my precedent message on compositional analysis I
solved the problem gathering</span><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif"> </span><span lang="EN-GB" style="font-size:12pt;font-family:Arial,sans-serif">together</span><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif"> some habitat types and so reducing the number of
"zero" values. I speculate that the fact that R froze was due to difficulties
of my modest computer in elaborating complex matrices.</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman","serif""></span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">Now I have another problem ;-)</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">When the analysis is performed I have this answer:</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">1. Test of the habitat selection:</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">   randomisation test</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">Lambda      P </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">   NaN      1 </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">What’s mean?</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-US" style="font-size:12pt;font-family:Arial,sans-serif">Then Habitats are normally ranked.</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-GB" style="font-size:12pt;font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span lang="EN-GB" style="font-size:12pt;font-family:Arial,sans-serif">Please</span><span style="font-size:12pt;font-family:Arial,sans-serif"> help me!</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-size:12pt;font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-size:12pt;font-family:Arial,sans-serif">Giacomo Assandri</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-size:12pt;font-family:Arial,sans-serif">Pavia University  - ITALY</span></p><div><br><div class="gmail_quote">2013/3/4 Giacomo Assandri <span dir="ltr"><<a href="mailto:giacomo.assandri@gmail.com" target="_blank">giacomo.assandri@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear all,<div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">I'm approaching compositional analysis with Adehabitat R package.</div>
<div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">
Unfortunatly I have some problems with my data (find it at: <a href="https://dl.dropbox.com/u/64087648/Compositional%20capinere.zip" target="_blank">https://dl.dropbox.com/u/64087648/Compositional%20capinere.zip</a> ).</div>
<div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">
<br></div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">My framework is a Design III with use given by telemetry fix and availability given by homerange.</div>
<div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif"><br></div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">
<br></div><div style><div><font color="#222222" face="arial, sans-serif">My code is:</font></div><div><font color="#222222" face="arial, sans-serif">uso <- read.table("winter_uso.txt",header=TRUE,dec=",")</font></div>

<div><font color="#222222" face="arial, sans-serif">disp <- read.table("winter_disp.txt",header=TRUE,dec=",")</font></div><div><font color="#222222" face="arial, sans-serif">wincompa <- compana(uso,disp)</font></div>

</div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif"><br></div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">
The problem is that R freeze and no analysis is performed. Where am I wrong?</div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">The same happened with the other simplified dataset "winter_juv_" given in the .zip file.</div>

<div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif"><br></div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif">
<br></div><div style><div><font color="#222222" face="arial, sans-serif"><div>Thank you,</div><div>Giacomo Assandri</div><div><br></div></font></div><div><font color="#222222" face="arial, sans-serif"><br>
</font></div></div><div style="color:rgb(34,34,34);font-size:13px;font-family:arial,sans-serif"><br></div></div>
</blockquote></div><br></div>