The Coupling Relationship between Urban Resilience Level and Urbanization Level in Hefei

Table 4

Standardized values of various indicators of the urban resilience level.

	2011	2012	2013	2014	2015	2016	2017	2018	2019
Gross regional product per capita	0.01	0.11	0.20	0.30	0.38	0.48	0.61	0.74	1.01
Actual use of foreign capital	0.01	0.02	0.04	0.06	0.07	0.09	0.10	0.12	1.01
GDP growth rate	1.01	0.78	0.51	0.45	0.38	0.29	0.13	0.13	0.01
Household savings	0.01	0.15	0.27	0.34	0.45	0.55	0.61	0.79	1.01
Green space coverage in built-up areas	0.68	0.04	0.40	1.01	0.59	0.38	0.62	0.05	0.01
Park green area per capita	0.97	0.01	0.12	0.75	0.78	0.82	1.01	0.75	0.74
Capacity garbage disposal	0.01	0.16	0.23	0.33	0.45	0.65	0.91	0.86	1.01
Percentage of days with air quality reaching or better than grade II	0.77	1.01	0.68	0.63	0.26	0.31	0.01	0.41	0.36
Volume of post and telecommunication services per capita	0.01	0.03	0.06	0.08	0.12	0.24	0.16	0.61	1.01
The number of regular colleges and universities per 10,000 people	0.01	0.16	0.35	0.52	0.77	0.83	0.80	0.65	1.01
The number of health technicians per 10,000 people	0.01	0.12	0.21	0.27	0.33	0.45	0.57	0.69	1.01
Urban registered unemployment rate	0.01	0.07	0.36	0.57	0.65	0.58	0.92	0.98	1.01
Public order cases handled by the public security organ	0.06	0.42	0.01	0.08	0.46	0.90	0.89	1.01	0.78
Urban sewage treatment rate	1.01	0.55	0.59	0.63	0.94	0.96	0.97	0.73	0.01
The number of buses per 10,000 people	0.01	0.06	0.14	0.27	0.39	0.52	0.81	0.80	1.01
Urban road area per capita	0.83	0.01	0.21	0.17	0.27	0.35	0.60	0.82	1.01
Length of urban drainage pipes	0.01	0.44	0.62	0.85	0.44	0.55	0.81	0.95	1.01