Fixed issue #5461: Arithmetic mean and deviation are not displayed ev…

…en if showaggregateddata is set to 1- thanks to jpasquier

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey@10996 b72ed6b6-b9f8-46b5-92b4-906544132732

admin/statistics_function.php

@@ -79,7 +79,7 @@ function generate_statistics($surveyid, $allfields, $q2show='all', $usegraph=0,
     //$allfields ="";
     global $connect, $dbprefix, $clang,
     $rooturl, $rootdir, $homedir, $homeurl, $tempdir, $tempurl, $scriptname, $imagedir,
-    $chartfontfile, $chartfontsize, $admintheme, $pdfdefaultfont, $pdffontsize;
+    $chartfontfile, $chartfontsize, $admintheme, $pdfdefaultfont, $pdffontsize, $showaggregateddata;
 
     $fieldmap=createFieldMap($surveyid, "full");