Assisting the older driver - SWOV

Assisting the older driver
Intersection characteristic
Workload (pdt)
Safety of driver decisions
Reaction
time
Fraction
missed
Acc_Pre
Acc_Crit
All intersections
Functional age
F
df
p
6.662
2, 37
0.003**
6.769
2, 37
0.003**
0.492
2, 37
0.615
0.566
2, 37
0.573
Priority regulation
Functional age
F
df
p
6.085
2, 36
0.005**
5.298
2, 36
0.010**
2.583
2, 33
0.091
0.830
2, 36
0.444
Priority
F
df
p
3.008
4, 133 a
0.024*
2.534
3, 124 a
0.052*
16.204
2, 65 a
0.000002**
47.091
3, 83 a