anchor.diff:      <td><input type=radio data-col=2 name=q2a4 value=2 data-prop="con"%></td>
       <td><input type=radio data-col=3 name=q2a4 value=3 data-prop="con"%></td>
       <td><input type=radio data-col=4 name=q2a4 value=4 data-prop="con"%></td>
  -    <td>d. offer advice based upon my area of expertise.></td>
  +    <td>d. offer advice based upon my area of expertise.</td>
   </tr>
   </table>
   
  
positive.code:     <td><input type=radio data-col=2 name=q7a3 value=2 data-prop="con"%></td>
      <td><input type=radio data-col=3 name=q7a3 value=3 data-prop="con"%></td>
      <td><input type=radio data-col=4 name=q7a3 value=4 data-prop="con"%></td>
      <td>c. work hard to provide more and better information..</td>
  </tr>
  <tr>
      <td><input type=radio data-col=1 name=q7a4 value=1 data-prop="col"%></td>
  
negative.code:     <td><input type=radio data-col=2 name=q3a3 value=2 data-prop="con"%></td>
      <td><input type=radio data-col=3 name=q3a3 value=3 data-prop="con"%></td>
      <td><input type=radio data-col=4 name=q3a3 value=4 data-prop="con"%></td>
      <td>c. lose patience with the need to get involved in discussions.</td>
  </tr>
  <tr>
      <td><input type=radio data-col=1 name=q3a4 value=1 data-prop="col"%></td>
  