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cating uncertainty. e range of segments containing epistemic uncertainty was between
28% and 46% across the three transcripts.
14.7.2 Quantitative Findings
14.7.2.1 First Mentions of Requirement Focus Categories
Our initial quantitative analysis focused on the time at which each requirement focus cat-
egory (intersection, lights, roads, and simulation/interaction) was rst mentioned by each
team (Table 14.3). Within the rst 10 minutes, both the AmberPoint and Intuit teams had
introduced all requirement focus categories ...