Table 2.

Results showing what change in each predictor is needed to cause a reduction in speed (∆Speed) of − 0.5 m/.

∆Speed [m/s]	p value	Absolute change in m required to reduce speed by 0.5 m/s	Relative change required in % to reduce speed by 0.5 m/s
Predictor GateOFFSET [m]	< 0.0001	6.84	51
Predictor GateVERTICAL [m]	< 0.0001	− 6.31	− 13
Predictor SpeedIN [m/s]	< 0.0001	2.2	9
Predictor TerrainINCLINE [°]	< 0.0001	− 3.68	− 19

The underlying analysis for these results is provided in the supplementary material in Tables 4 and 5.