Update README.md

README.md

@@ -82,7 +82,7 @@ where the fields are:
 - ```human_ref_B```: text of comment B (string)
 - ```labels```: the preference label -- it is 1 if A is preferred to B; 0 if B is preferred to A. This was randomized such that the label distribution is roughly 50/50. (integer)
 - ```seconds_difference```: how many seconds after the less preferred comment the more preferred one was created (will always be >= 0) (integer)
-- ```score_ratio```: the ratio score_A:score B (will be >= 2) (float)
+- ```score_ratio```: the ratio score_A:score B (will be >= 1) (float)
 
 
 ## Dataset Design