Server User Guides > Survey Tabulation > Working with hierarchical data > Understanding population levels > Top-level variables tabulated at the top level
 
Top-level variables tabulated at the top level
This first table cross-tabulates two top-level variables (housetype and region) and is populated at the top level. The counts in the cells refer to households because in this survey the top-level questions refer to households. Notice that the cell in the top left corner of the table shows that there are 10 households in the sample.
This graphic is described in the surrounding text.
See also
Understanding population levels