Driver’s Eco-Driving Behavior Evaluation Modeling Based on Driving Events

Table 3

Correlation between arguments.

Driving events	1	2	3	4	5	6	7	8	9
	1	.905	.680	.607	.769	−.566	−.010	.271	.410
	.905	1	.747	.586	.745	−.550	.007	.315	.565
	.680	.747	1	.684	.854	−.736	.040	.312	.238
	.607	.586	.684	1	.787	−.613	.013	.366	.037
	.769	.745	.854	.787	1	−.775	.009	.326	.191
	−.566	−.550	−.736	−.613	−.775	1	.006	−.279	.018
	−.010	.007	.040	.013	.009	.006	1	−.198	.199
	.271	.315	.312	.366	.326	−.279	−.198	1	.002
	.410	.565	.238	.037	.191	.018	.199	.002	1

Note.    is significant at the 0.01 level; (1)–(9) represent AS, DS, LA, LI, LS, HS, SM, SS, and BM, respectively.