anchor.diff:      </div>
       <div class="well">
         <p>2.1. Content Interest / Informativeness</p>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_content" value="<%= s1.first %>_much_better">A is much better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_content" value="<%= s1.first %>_better">A is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_content" value="same">A and B are about the same</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_content" value="<%= s2.first %>_better">B is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_content" value="<%= s2.first %>_much_better">B is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-content" value="<%= s1.first %>-much_better">A is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-content" value="<%= s1.first %>-better">A is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-content" value="same">A and B are about the same</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-content" value="<%= s2.first %>-better">B is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-content" value="<%= s2.first %>-much_better">B is much better</label>
         <p>2.2. Readability</p>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_readability" value="<%= s1.first %>_much_better">A is much better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_readability" value="<%= s1.first %>_better">A is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_readability" value="same">A and B are about the same</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_readability" value="<%= s2.first %>_better">B is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_readability" value="<%= s2.first %>_much_better">B is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-readability" value="<%= s1.first %>-much_better">A is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-readability" value="<%= s1.first %>-better">A is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-readability" value="same">A and B are about the same</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-readability" value="<%= s2.first %>-better">B is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-readability" value="<%= s2.first %>-much_better">B is much better</label>
         <p>2.3. Punctuation and Presentation</p>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_punctuation" value="<%= s1.first %>_much_better">A is much better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_punctuation" value="<%= s1.first %>_better">A is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_punctuation" value="same">A and B are about the same</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_punctuation" value="<%= s2.first %>_better">B is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_punctuation" value="<%= s2.first %>_much_better">B is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-punctuation" value="<%= s1.first %>-much_better">A is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-punctuation" value="<%= s1.first %>-better">A is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-punctuation" value="same">A and B are about the same</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-punctuation" value="<%= s2.first %>-better">B is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-punctuation" value="<%= s2.first %>-much_better">B is much better</label>
         <p>2.4. Overall</p>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_overall" value="<%= s1.first %>_much_better">A is much better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_overall" value="<%= s1.first %>_better">A is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_overall" value="same">A and B are about the same</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_overall" value="<%= s2.first %>_better">B is better</label>
  -      <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_stock_overall" value="<%= s2.first %>_much_better">B is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-overall" value="<%= s1.first %>-much_better">A is much better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-overall" value="<%= s1.first %>-better">A is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-overall" value="same">A and B are about the same</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-overall" value="<%= s2.first %>-better">B is better</label>
  +      <label class="radio-inline"><input type="radio" name="<%= debate2 %>-layout_v_stock-overall" value="<%= s2.first %>-much_better">B is much better</label>
         <p>2.5. Please justify your answer to Q9:</p>
  -      <textarea class="form-control" rows="5" id="comment"></textarea>
  +      <textarea class="form-control" rows="5" name="<%= debate2 %>-layout_v_stock-comment"></textarea>
       </div>
   
       <hr/>
  
positive.code:     </div>
      <div class="well">
        <p>3.1. Which presentation do you prefer?<p>
        <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_formatted" value="<%= s1.first %>_much_better">A is much better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_formatted" value="<%= s1.first %>_better">A is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_formatted" value="same">A and B are about the same</label>
        <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_formatted" value="<%= s2.first %>_better">B is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate2 %>_layout_v_formatted" value="<%= s2.first %>_much_better">B is much better</label>
        <p>3.2. Please justify your answer to 3.1:</p>
        <textarea class="form-control" rows="5" id="comment"></textarea>
      </div>
    </div>
    </div>
  
negative.code:     </div>
      <div class="well">
        <p>1.1. Content Interest / Informativeness</p>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-content" value="<%= s1.first %>-much_better">A is much better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-content" value="<%= s1.first %>-better">A is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-content" value="same">A and B are about the same</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-content" value="<%= s2.first %>-better">B is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-content" value="<%= s2.first %>-much_better">B is much better</label>
        <p>1.2. Readability</p>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-readability" value="<%= s1.first %>-much_better">A is much better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-readability" value="<%= s1.first %>-better">A is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-readability" value="same">A and B are about the same</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-readability" value="<%= s2.first %>-better">B is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-readability" value="<%= s2.first %>-much_better">B is much better</label>
        <p>1.3. Punctuation and Presentation</p>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-punctuation" value="<%= s1.first %>-much_better">A is much better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-punctuation" value="<%= s1.first %>-better">A is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-punctuation" value="same">A and B are about the same</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-punctuation" value="<%= s2.first %>-better">B is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-punctuation" value="<%= s2.first %>-much_better">B is much better</label>
        <p>1.4. Overall</p>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-overall" value="<%= s1.first %>-much_better">A is much better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-overall" value="<%= s1.first %>-better">A is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-overall" value="same">A and B are about the same</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-overall" value="<%= s2.first %>-better">B is better</label>
        <label class="radio-inline"><input type="radio" name="<%= debate1 %>-plain_v_stock-overall" value="<%= s2.first %>-much_better">B is much better</label>
        <p>1.5. Please justify your answer to Question 1.4:</p>
        <textarea class="form-control" rows="5" name="<%= debate1 %>-plain_v_stock-comment"></textarea>
      </div>
  
      <hr/>
  