Users' Guides

The Users' Guides provide extensive descriptions of AHAA measures, including how they were constructed and how they should be used and interpreted for analytic purposes. Standard conventions for naming the indicators, the missing codes applied to the indicators, the distributions of the indicators, and an inventory of data files are also included. In order to read or print the Users’ Guides, you will need to install Adobe Acrobat Reader. This software can be downloaded from Adobe.com.