Table 2 Expenditure of time in seconds
From: Ontology-based specification and generation of search queries for post-market surveillance
task 1 complete | task 2 complete | task 3 complete | task 4 complete | |
|---|---|---|---|---|
Proband 1 | 72 | 60 | 13 | 20 |
Proband 2 | 47 | 60 | 20 | 19 |
Proband 3 | 61 | 89 | 16 | 22 |
Mean | 60 | 70 | 16 | 20 |
SD | 13 | 17 | 4 | 2 |