Introducing Weather Factor Modelling into Macro Traffic State Prediction

Table 1

Pearson correlation coefficient between multiple factors.

PCC	SG	DSG	MWS	Temp
SG	—	0.33	−0.69	−0.75	−0.39	−0.59	0.35
DSG	0.33	—	−0.30	−0.50	−0.75	−0.74	−0.12
MWS	−0.69	−0.30	—	0.54	0.29	0.35	−0.23
Temp	−0.75	−0.49	0.54	—	0.64	0.88	−0.34
	0.39	−0.75	0.29	0.64	—	0.73	0.40
	−0.59	−0.74	0.35	0.88	0.73	—	−0.25
	0.35	−0.12	−0.23	−0.34	0.40	−0.25	—