Table 5 Users’ perspectives about the system usability
From: Data management system for diabetes clinical trials: a pre-post evaluation study
Evaluation areas | Mean ± SD |
|---|---|
Overall reaction to the system | 7.8 ± 1.1 |
Screen design and layout | 7.9 ± 1.1 |
Terminology and system information | 7.6 ± 1.2 |
Learning | 7.7 ± 1.6 |
System capabilities | 7.6 ± 1.4 |
Usability and user interface | 7.7 ± 1.4 |