Third, we are interested in the connection between defined
guidelines and the cognitive process that the user is performing
in data-analysis tasks. The case study used in this
paper illustrates how existing problems in the domain can be
solved through design guidelines. Our goal is to go one step
further and identify the connection between the application of
guidelines as a design solution and the improvement in the
cognitive process that supports the guideline application. For
instance, if we have several guidelines to represent a
comparative process, which one presents better results in these
comparative tasks?