Preventing the risks of monotony related fatigue while driving through gamification

European Transport Research Review

An Open Access Journal

Table 6 Results related to vigilance

Measure	Section	Solo Ride (S)		Co-Driver Ride (C)		Interaction Ride (I)		Stat. Test S - I	Effect S - I	Stat. Test C - I	Effect C - I
Measure	Section	M	SD	M	SD	M	SD	Stat. Test S - I	Effect S - I	Stat. Test C - I	Effect C - I
Reaction Time [ms]	Overall	1945	642	1822	669	2035	567	t = 0.68	–	t = 1.46	–
Collisions	Overall	0.30	0.47	0.30	0.53	0.37	0.49	t = 0.57	–	t = 0.63	–
Sign Recognition	Overall	2.42	0.76	2.03	0.98	2.84	0.37	Z = −2.50**	d = 0.49	Z = − 3.62****	d = 0.80

*p < 0.1 low significance, **p < 0.05 significance, ***p < 0.01 strong significance, ****p < 0.001 highest significance; Z: Wilcoxon signed-ranks test; t: paired samples t-test;