The third in the series of Faculty Activity Analysis manuals, Interpretation and Uses of Data, suggests and illustrates a variety of faculty activity information display formats and analysis techniques. In addition to presenting a brief overview of the contents of the second manual, Procedures Manual (Manning and Romney 1973), this document outlines a series of display formats that may be useful for describing the faculty resources at an institution, illustrates by use of a case study the utilization of the faculty activity analysis instrument and instructions, and shows how the resultant data can be analyzed to address a number of important planning and management issues. Finally, the document describes in a general sense the specifications of a software package that NCHEMS has developed to process part of the faculty activity data. (Author)