DataExplorer
The data explorer is linked to from multiple locations. One option is to click the Data & Documentation link and then click the submenu option DataExplorer.
DataExplorer provides descriptive statistics of the data based on your specifications. You can see cross tabs, subsets, frequency distributions and more. To use DataExplorer you are required to accept the terms of the "Data Use Agreement."
See the Help link for complete details on the use of this tool.