3cd043ba_Twitter_Filters__Description
[Filter] Follower Ratio [Description] 
Only returns Tweets from users above a Follower/Follows threshold (Followers #/Follows #). Useful for finding Tweets from more influential accounts. Note that an account with 5,000 followers and that follows 1,000 will have a ratio of 5. However, an account with 5 followers and follows 1 will have the same ratio. Therefore, for finding more influential accounts, use this filter combined with the one above, Followers.
Twitter Filters
Description