A count for the number of unique mentions (@username) has been added for sentiment analysis reports. This count excludes the number of times the author of the post is mentioned.
This feature gives you insight into how many people were tagged in your post. This helps you understand the reach of your post and is especially useful when you or your influencer is carrying out a giveaway, as it allows you to see how many friends of followers have been reached through the post.
This feature is automatically available whenever you carry out a sentiment analysis.