We have added a number of enhancements to Web Metrics since its
last major release in April 2001. The major new features are:
The software is organized into a standard
directory structure. The purpose is to provide integrated data
transfer among various related software components, in particular,
WebVIP, FLUD, FLUDViz, and VisVIP.
The experimenter interface for WebVIP has been substantially revised
and improved. Also, WebVIP can automatically invoke various
post-processing software, such as the FLUD parser.
A new software tool, FLUDViz has
been developed. The FLUDViz tool lets the usability engineer (UE)
visualize and analyze a single usability session.
A substantially improved version of WebCAT was released. It has a robust
menu of choices for experimental setup, improved design for the
subject interface, and visual analysis of the results, based on IBM EZ