Modeling Travel Time Reliability of Road Network Considering Connected Vehicle Guidance Characteristics Indexes

Table 3

Results of correlation analysis.

Factor	Degrees of freedom; intergroups	Degrees of freedom intragroup	Mean square intergroups	Mean square intragroup		Significance level
CL	1	310	4.320	0.027	157.407	0.000
PR	3	308	0.669	0.035	19.029	0.000
CR	3	308	1.238	0.030	41.846	0.000
FR	3	308	0.117	0.041	2.879	0.036
DT	2	309	0.449	0.039	11.638	0.000