A Driving Simulation to Analysis and Quantitative Comparison of Driving Behavior of Guide Signs at Intersections

Table 5

Total variance interpretation.

Composition	Initial eigenvalue			Extract the sum of squares of the load			Rotating load sum of squares
	Total	Percentage of variance	Cumulative percentage	Total	Percentage of variance	Cumulative percentage	Total	Percentage of variance	Cumulative percentage
1	3.423	57.042	57.042	3.059	50.982	50.982	2.913	48.557	48.557
2	1.458	24.298	81.341	1.437	23.944	74.927	1.582	26.370	74.927
3	0.873	14.551	95.891
4	0.207	3.445	99.337
5	0.031	0.510	99.847
6	0.009	0.153	100.000