Showing combined social sessions on graph
I'm trying to add a counter and a graph to show social sessions. The problem is I'm unable to find the segment/metric for the same. There's no option to include Social traffic to the report.
Here's a screenshot: Metric picker is not showing social traffic in the list
I am quite new to data studio and hence not know much about formulas and segments. A walkthrough will be really appreciated. I have found a way to include sessions from each social referrer but then the graph becomes cluttered (too many referrers). I want to show all the session from social sites combined so that I can show them on a counter element as well.