50 ◾ Software Designers in Action: A Human-Centric Look at Design Work
© 2010 Taylor & Francis Group, LLC
ey propose that users could evaluate the success of a scenario by making a graph of the
data from dierent simulation runs, and examining the slope of wait time against “capacity”:
1:33:37.7: Right, so you want the wait time to go at with increasing capacity. en,
in being able to determine this graph, because that then really shows the success of
the network overall.
(It is apparent from the discussion that what is meant is actually load, not “capacity”; as
they see it, a successful timing scenario is revealed by small increases in wait time as load,
trac introduced into the network, is increased.)
Two things are interesting about ...