Update README.md

README.md

@@ -25,9 +25,13 @@ configs:
 
 ## Top comments from subbreddits
 
-I picked the subreddits that were the most popular.  I did not pick NSFW but there is probably some NSFW language in here.
+These are comments from a select group of subbreddits (see below) and all the posts were filtered to select only the top comment from that post.  
 
-The comment scores were filtered. If the comment was 1 or less then it was not included.  This means at least one person would have had to upvote a comment.
+The filter criteria was that it must have had at least one up vote.
+
+It covers the dates from 2005-2022.
+
+I picked the subreddits that were the most popular.  I did not pick NSFW but there is probably some NSFW language in here so be aware.
 
 The subreddits in the dataset are:
 
@@ -379,4 +383,4 @@ combined_df.to_parquet('reddit_top_comments.parquet', index=False)
 
 ## Source
 
-https://the-eye.eu/redarcs/ - Covering 2005-2022
+https://the-eye.eu/redarcs/