I just found out that on Youtube, you can view a "Hot Spots" graph for videos that you upload.
The ups-and-downs of viewership at each moment in your video, compared to videos of similar length.
The higher the graph, the hotter your video: fewer viewers are leaving your video and they may also be rewinding to watch that point in the video again.
Audience attention is an overall measure of your video's ability to retain its audience.
Not surprising, the clip of half-naked Ezra ranks quite high in Audience Attention, more than any of my other vids. According to the graph, people are rewinding it to watch again. hehe So this very scientific data confirms what we already know: half-naked Ezra is hot! :)
I did find it surprising though that 50% of the people that watch my M7 vids are 17 or under. That's a lot of new M7 fans. And 95% are female. That part wasn't so surprising. :)