Table 4 Average ATCO ratings on acceptability and usability for the enhanced airside situation display
Category | Initial study [14] | Present study |
|---|---|---|
Acceptance—overall (TAS) | 72 (SD = 16) | 78 (SD = 14) |
Acceptance—usefulness (TAS) | 86 (SD = 19) | 87 (SD = 13) |
Acceptance—satisfiability (TAS) | 86 (SD = 20) | 93 (SD = 7) |
Usability (SUS) | 81 (SD = 14) | 85 (SD = 7) |