Impact of Guideline Markings on Saturation Flow Rate at Signalized Intersections

Table 10

Correlation analysis.

Movement			Adjustment factor	Ratio of interference
Through movement	Adjustment factor	Pearson correlation	1	0.891
		sig.(2-tailed)		0.017
		N	6	6
	Ratio of interference	Pearson correlation	0.891	1
		sig.(2-tailed)	0.017
		N	6	6
Left-turn	Adjustment factor	Pearson correlation	1	0.990
		sig.(2-tailed)		0.01
		N	4	4
	Ratio of interference	Pearson correlation	0.990	1
		sig.(2-tailed)	0.01
		N	4	4