In ATLAS you have the option to report on submitted templates and workbooks.  The report is structured by template page and reports on responses across the selected assets for each element on the page.  

The report data for each element varies depending upon the structure of the element and the type of response it is collecting, for example, numeric vs text.  If you are wanting particular data from your responses, it is important that you design your resources accordingly.  For example, if you want a pie chart that shows the percentage of students who are at different developmental points for a skill, you would need to use a radio button element rather than a text field.

The following video provides an overview of all the element options for templates and workbooks and the format of the report data report from each.