Metric Dashboard lets you to compare your pages in different social networks
To sort by specific metric, click on it
Conversation Rate is an average amount of comments (or replies) per post
Amplification Rate is an average number of shares per post
(On Twitter, it's an average amount of retweets per tweet,
on a Blog, Youtube, it's a number of share clicks per post (or video)
Applause Rate is an average number of likes per post
(on Twitter, it's a number of favorite clicks per post,
on Google Plus, number of +1s,
on a Blog, Youtube, number of +1s and likes per post (or video)
Economic Value is a sum of short and long term revenue and cost savings
Every time someone visits your site from a social network and does anything valuable (e.g. signs up to newsletter, sends a message via the Contact us page, or buys a product, etc.),
all these actions are counted towards the Economic Value in Google Analytics
You have to connect Google Analytics to see Economic Value
So let's have a look at this example and analyze our pages' performance in these social networks
Looking at the Conversation, Amplification, and Applause rates we can see that most of the activity comes from Facebook
But looking at the Posts, we see that just a tiny fraction of them comes from Facebook, and most of them comes from Twitter
So we post a lot in Twitter but gain most of the response from Facebook, where we post much less
So it would probably be a good idea to change our posting policy to focus more on Facebook, as it seems to be a much more effective channel for us than Twitter