The Comments report summarizes how many people are commenting on your video.
Access the Comments report by clicking the Sharing section on the left hand menu in YouTube Analytics.
The table at the bottom of the page shows "Total engagement", which aims to help you understand which videos are attracting and engaging the audience the most. "Total engagement" includes the following data:
- likes, dislikes
- favorites added and removed
- subscribes and unsubscribes
Click any of the video titles in the chart to view the specific report for that video.