ce="Arial" color="#000100" size="3"> = 0 for identifiability. This model is discussed in detail in the Classic BUGS manual (version 0.5) in the section on 
</font><font face="Arial" color="#000100" size="3"><em>Multionomial LogisticModels
</em></font><font face="Arial" color="#000100" size="3">. All unknown 
</font><font face="Symbol" color="#000100" size="3">a
</font><font face="Arial" color="#000100" size="3">'s, 
</font><font face="Symbol" color="#000100" size="3">b
</font><font face="Arial" color="#0001