Developing Roadway Safety Models for Winter Weather Conditions Using a Feature Selection Algorithm

Table 5

List of the trimmed variables.

ID	Variable
1	(Intercept)
2	LnExposure
3	RoadCondition
4	StormHours
5	TemperatureFahASOS
6	WindSpeedKnots
7	WorstFreezingRain
8	WorstSnow
9	WorstVisibility
10	AVLRecords
11	Solid_PLM_Minute
12	SolidDistance.Distance
13	Solid_PLM_MinuteBefore
14	AfterRecords
15	BeforeRecords
16	LiquidDistance.Distance
17	PreLiquid.Distance
18	SolidDistance.DistanceBefore

Note: see Table 1 for the definition of each variable.