Category	Measurements	Factor loading	Eigenvalue/Cronbach’s α
Comfort	Satisfaction with accessibility to green areas	.570	3.445 /.804
	Satisfaction with air pollution	.511
	Satisfaction with water quality pollution	.696
	Satisfaction with garbage collection service	.601
	Satisfaction with hazardous chemical materials exposure	.627
	Satisfaction with odors	.647
	Satisfaction with noise	.592
	Satisfaction with climate change	.645
Safety	Traffic safety	.615	2.770 /.795
	Industrial safety	.543
	Fire safety	.699
	Crime safety	.758
	Disease safety	.778
Healthcare	Adequacy of local healthcare	.828	2.131 /.724
	Adequacy of infectious diseases management service	.736
	Adequacy of local emergency medical service	.801
Neighborhood relationships	Degree of getting help from residents	.873	2.008 /.773
	Degree of helping residents	.859
	Degree of trust in residents	.690