Total Views: The sum of views across all segments in a Story
Unique Viewers: The view count of the segment that has the highest number of views
Total time watched: The sum of all the time watched across all segments (the time watched on a segment is the number of views multiplied by the length of the Snap)
Average time watched: The average amount of time spent on the Story by viewers who did not finish the entire Story
Average amount watched: The average percentage of the Story that viewers got through
Finished entire story: The percentage of followers who watched the entire Story
Total screenshots: The sum of screenshots across all segments in the Story