Factors | Importance (relative importance (%)) | ||
---|---|---|---|
Model 1 | Model 2 | Model 3 | |
Driver | 16.1 (33.7) | – | 8.3 (9.2) |
Average positive acceleration | 19.6 (41.0) | – | 5.0 (5.5) |
Power consumption | 12.1 (25.3) | – | 8.6 (9.5) |
1/duration | – | 5.5 (6.7) | 4.8 (5.3) |
1/distance | – | 10.0 (12.2) | 9.1 (10.1) |
Road grade | – | 13.1 (15.9) | 12.1 (13.4) |
Ambient temperature | – | 0.9 (1.1) | 0.4 (0.4) |
Engine temperature | – | 5.9 (7.2) | 3.6 (4.0) |
Stop | – | 8.6 (10.5) | 7.9 (8.7) |
1/cruise | – | 11.9 (14.5) | 8.8 (9.7) |
1/vehicle speed | – | 17.8 (21.6) | 15.0 (16.6) |
Engine speed | – | 8.5 (10.3) | 6.8 (7.5) |
Total \(\varvec{R}^{2}\) | 47.8 (100) | 82.2 (100) | 90.4 (100) |