home/subtract_division_extremely_loud.md

@@ -5,7 +5,7 @@
 Test index = 143
 | division window | noise SNR before | noise SNR after | fraction of SNR reduction |
 | ---- | ---- | ----- | ---- |
-| on | 1212 | 352 | 70% |
+| on | 1212 | 282| 76% |
 | off | 1212 | 472 | 61% |
 
 ### dividing window