<script type="text/javascript" data-author="Tony Partner">  
  $(document).on('ready pjax:scriptcomplete',function(){
 
    // Identify this question
    var thisQuestion = $('#question{QID}');
    var thisTable = $('table.subquestion-list:eq(0)', thisQuestion);
 
    // Hide all but the first array rows
    $('tbody tr:not(:first)', thisQuestion).hide();
 
    // Remove repeat heading rows
    if($('tbody', thisTable).length > 0) {
      $('tbody:gt(0) tr[id^="javatbd"]', thisTable).appendTo($('tbody:eq(0)', thisTable));
      $('tbody:gt(0)', thisTable).remove();
    }
 
    // Listener on the radios for dual-scale array
    $('.answer-item :radio', thisQuestion).on('click', function(event) { 
      var thisRow = $(this).closest($('tr[id^="javatbd"]'));
      var nextRow = thisRow.nextAll('tr[id^="javatbd"]:eq(0)');
      if(nextRow.length > 0 &amp;&amp; $(':radio:checked', thisRow).length  > 1) {
         thisRow.fadeOut(300, function(e) {
           nextRow.fadeIn(300);
         });
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</script>