An Open Access Journal
Table 4 Results related to information configuration types and methods
DV | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
IV | Information configuration type | Information configuration method | |||||||||
Recognition status of external objects (ICT1) | Location of external objects (ICT2) | User vehicle acceleration/deceleration (ICT3) | User vehicle location and projected path (ICT4) | Status of external objects (ICT5) | Total | Visual modality (ICM1) | Auditory modality (ICM2) | Haptic modality (ICM3) | Total | ||
Lack of information (TTF1) | Mean | 27.2 | 20.4 | 17.3 | 14.6 | 18.4 | 19.5 | 21.5 | 23 | 6.9 | 17.1 |
Median | 26 | 20 | 18 | 14 | 18 | 20 | 22 | 23 | 7 | 21 | |
Rank | 1 | 1 | 2 | 3 | 2 | – | 1 | 1 | 2 | – | |
Out of control (TTF2) | Mean | 22.8 | 19.3 | 16.5 | 20 | 15.2 | 18.8 | 20.75 | 21 | 4.75 | 15.5 |
Median | 22.5 | 19.5 | 14.5 | 21 | 15 | 18.5 | 21 | 21.5 | 4.5 | 19 | |
Rank | 1 | 1 | 2 | 1 | 2 | – | 1 | 1 | 2 | – | |
Unpredictability (TTF3) | Mean | 25.3 | 19.3 | 9.5 | 17.8 | 13.8 | 17.1 | 22.75 | 20 | 4.25 | 15.7 |
Median | 27 | 19 | 10 | 17.5 | 15 | 17 | 23 | 20 | 5 | 20 | |
Rank | 1 | 2 | 3 | 2 | 3 | – | 1 | 1 | 2 | – | |
Value incongruence (TTF4) | Mean | 21.6 | 16.4 | 15.4 | 13.2 | 12.8 | 15.9 | 22.2 | 18.6 | 3.4 | 14.7 |
Median | 20 | 18 | 13 | 14 | 14 | 15 | 22 | 19 | 3 | 19 | |
Rank | 1 | 1 | 2 | 2 | 2 | – | 1 | 2 | 3 | – | |
Mean | 24.2 | 18.8 | 16.7 | 16.4 | 15.0 | – | 21.89 | 20.7 | 4.8 | – | |
Median | 26 | 19.5 | 14.5 | 14 | 15.5 | – | 22 | 21 | 5 | – | |