EasySocial | Adding Country Filter & Removing Save Search Results Filter Prior Results

This might be a two-part question, but both seem to collide.
When we placed a "search for people" module on our sidebar.
We noticed that it doesn't have a country option.
Is this possible?
For instance to search for students who are in the same country as someone else.
Or just to search how many students are from China, vs. Taiwan on the module or something similar?

I did notice that if we click on a student's "about" page.
Then scroll and click on a student's country, then it will display all students who entered that country.
That was the best I was able to find as a substitute, just wanted to know.
Maybe on the admin side?
I did notice that on our dashboard, we can see the last week of students from countries (attached).
I will continue to see if I can find something on the backend..
Just didn't know if there was a front-end, as well.. - thanks


Secondly, within this process of figuring out the above.
I noticed that when we click "create a new filter"
it had some strange saved search results.
Where did this come from and how can we remove it?
As this is different than the core joomla "Search Term Analysis".
Just didn't know where to find...