Evaluation of Electric Vehicle-Dependent Strategy in Addis Ababa, Ethiopia Transport System

Table 3

Correlation values for case I.

	Grade	No. veh	Speed	Lanes	Car	Minibus	Small bus	Coach	Small truck	Heavy truck	Truck trailer	EV	CO2 emission	CO emission	Fuel consumption	Elec consum
Grade	1
No. veh	-0.23738	1
Speed	-0.0327	0.355461	1
Lanes	-0.11735	0.371947	0.763763	1
Car	-0.96763	0.301374	-0.04834	0.091664	1
Minibus	0.84936	-0.64275	0.002436	-0.12611	-0.86105	1
Small bus	0.260883	-0.0312	0.343384	-0.1683	-0.38245	0.142955	1
Coach	0.621207	-0.60449	-0.24942	-0.45248	-0.63296	0.640527	0.584632	1
Small truck	0.613829	0.367585	0.067767	0.143478	-0.65187	0.240349	0.192578	0.006279	1
Heavy truck	0.466026	0.505209	0.338255	0.40591	-0.50212	0.136562	0.016448	-0.21567	0.907410691	1
Truck trailer	0.597602	0.501481	-0.0078	0.068078	-0.49791	0.222838	-0.14756	-0.16171	0.796905562	0.754506231	1
EV	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	1
CO2 emission	0.012717	0.83005	0.769966	0.716466	0.020643	-0.26394	0.029882	-0.5069	0.403162638	0.617657916	0.51252405	#DIV/0!	1
CO emission	-0.04306	0.607823	0.923778	0.882221	0.045677	-0.14934	-0.00841	-0.46954	0.205323735	0.480167559	0.270116371	#DIV/0!	0.929445703	1
Fuel consumption	0.010708	0.829777	0.771114	0.717693	0.022563	-0.2651	0.029447	-0.50762	0.40103419	0.61613201	0.510329668	#DIV/0!	0.999996206	0.930174657	1
Elec consum	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!	1