Journal of Advanced Transportation / 2017 / Article / Tab 2

Research Article

Differences in Rental and Nonrental Car Crashes

Table 2

Summary of variables by vehicle ownership.

VariablesRentalNonrental-stat. value

Driver demographic characteristics
Male0.86640.691129.761<0.001
Age under 250.18020.062737.014<0.001
Age 25–440.55080.57293.4680.001
Age 45–640.23260.335116.990<0.001
Age 65 and over0.01430.051513.279<0.001
Driver behaviors
Inattention0.44690.41265.436<0.001
Impaired driving0.07540.0756−0.0590.953
Poor driving0.04360.03304.608<0.001
Poor handling0.01240.00892.893<0.001
Aggressive driving0.00680.00413.248<0.001
Other driver factors0.02550.0263−0.3910.696
No driver factor0.38370.4340−7.930<0.001
Control variables
No vehicle factor0.97530.97261.2940.196
No road factor0.95830.96151.2970.195
No environmental factor0.99430.99460.3200.626

Note. Means or proportions reported; denotes statistical significance at 99% confidence level.

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