Table 12 Factors affecting streetscape greenness indices by street characteristics

Street characteristics		Street greenness index	Street-trees greenness index
Street type*	Statistic	211.478	158.622
	Df	6	6
	p value	0.000*	0.000*
Street adjacent land use*	Statistic	128.474	20.441
	Df	3	3
	p value	0.000**	0.000**
Street-tree*	Statistic	3.460	132.629
	Df	1	1
	p value	0.063	0.000**
Lane type*	Statistic	213.187	114.051
	Df	5	5
	p value	0.000**	0.000**
Sidewalk*	Statistic	75.971	22.134
	Df	1	1
	p value	0.000**	0.000**

Kruskal-Wallis test. Grouping variable.
Kruskal-Wallis test. p<0.05.