An in-depth look at Google Analytic with Youtube videos. Most of the hints it gives about maximizing the use of this tool revolve around exploring the system yourself. The important data to look for is to see where and when you are getting your views, and then to see how retention holds through the video, and how annotations and ads are effective.

Read the full article here:
Top 5 Ways to Optimize Your YouTube Marketing Efforts Using Analytics – Search Engine Watch