anchor.diff:                  <% end %>
                 </td>
                 <!--Last reviewed at-->
  -              <td bgcolor=<%= @bgcolor %> style="color:#DD3300" align = 'left'>No</td></tr><tr class="tablesorter-childRow">
  +              <td style="color:#DD3300" align = 'left'>No</td></tr><tr class="tablesorter-childRow">
               <% end %>
             <% end %>
             </tr>
  
positive.code:         <%if Participant.exists?(id: reviewer.reviewer_id) %>
            <% @reviewer_name = @user.fullname(session[:ip]) %>
            <!--Reviewer-->
            <td bgcolor=<%= @bgcolor %> rowspan= <%= @rspan %>>
              <%= link_to @reviewer_name, :controller => 'popup', :action => 'reviewer_details_popup', :id => reviewer.reviewer_id, :assignment_id => @id%>
            </td>
            <!--# teammate reviews done-->
            <td bgcolor=<%= @bgcolor %>  align = "left" rowspan= <%= @rspan %>>
              <% if @team_member_count == 1 %>
                <%= '--' %>
              <% else %>
  
negative.code:       <tr>
          <% @count = 0 %>
          <% @rspan = 0 %>
  
          <% @teammate_review_response_maps.each do |response_map| %>
          <!--count means the teammate reviews one student completed.-->
  