Table of
<ol>
<li>mean   $partialdiff sub feature_id$ [ Features Political Africa Provinces label ]  
</ol>
<a href="http://digilib.icpac.net/SOURCES/.Features/.Political/.Africa/.Provinces/.label/feature_id+partial/%5Bfeature_id+%5Daverage/" >Additional Information</a><p><table border>
<tr><th>$partialdiff sub feature_id$</th></tr>
<tr><th>ids</th></tr>
<tr><td>1.415665</td></tr>
</table>