Update README.md

README.md

@@ -21,11 +21,11 @@ This version has the same context length (16k) and RoPE base frequency (1000000)
 ```
 > ./perplexity -m eurus:70b-nca-fixed-q8_0.gguf -f wiki.test.raw -c 4096
 
-Final estimate: 5.4451 +/- 0.03053
+Final estimate: PPL = 5.4451 +/- 0.03053
 
 > ./perplexity -m eurus:70b-nca-fixed-q8_0.gguf -f wiki.test.raw -c 16384
 
-Final estimate: 5.2458 +/- 0.02892
+Final estimate: PPL = 5.2458 +/- 0.02892
 ```
 
 I have also tested it with multi-turn conversations for 10k+ context and it has remained perfectly coherent.
@@ -35,7 +35,7 @@ It even looks to be fine for use with a context length of 32k:
 ```
 > ./perplexity -m eurus:70b-nca-fixed-q8_0.gguf -f wiki.test.raw -c 32768
 
-Final estimate: 5.0394 +/- 0.02719
+Final estimate: PPL = 5.0394 +/- 0.02719
 ```
 
 ---