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. 2000 Nov-Dec;7(6):605–617. doi: 10.1136/jamia.2000.0070605

Table 2 .

Results for the Timed Tasks

Answers Found in 4 min Time (min) to Find Answers to Specific Questions
DynaCat (D) 7.8 2.15
Cluster Tool (C) 4.53 2.95
Ranking Tool (R) 5.6 2.21
P value:
D vs C 0.013 0.274
D vs R 0.004 0.448