Update README.md

README.md

@@ -9,8 +9,8 @@ We propose BTC/OTC to directly train an ASR system leveraging weak supervision,
 OTC maintains reasonable ASR performance even when the transcripts contain up to 70% errors of different types.
 
 
-## When transcript error rate = 0.5
- ### Results (ctc-greedy-search)
+## When transcript error rate = 0.5 
+ ### Results (WER (%)) (ctc-greedy-search)
 <table>
   <tr>
     <td rowspan=2>Training Criterion</td>
@@ -39,7 +39,7 @@ OTC maintains reasonable ASR performance even when the transcripts contain up to
   </tr>
 </table>
 
-### Results (1best, blank_bias=-4)
+### Results (WER (%)) (1best, blank_bias=-4)
 <table>
   <tr>
     <td rowspan=2>Training Criterion</td>