Table 1 Determinants and their proxy variables.
Determinant | Proxy variable | Abbreviation | Unit | Year |
|---|---|---|---|---|
Population | Population census | P1 | RMB Yuan | 2020 |
Economy | GDP per capita | E1 | RMB Yuan | 2020 |
Disposable income per capita | E2 | RMB Yuan | 2021 | |
Consumption expenditure per capita | E3 | 10e4RMB Yuan | 2020 | |
Average wage | E4 | RMB Yuan | 2020 | |
Consumer price index | E5 | % | 2020 | |
Savings deposits | E6 | 10e9 RMB Yuan | 2020 | |
Environmental conditions | PM2.5 | EC1 | μg/m3 | 2022 |
AQI index | EC2 | – | 2022 | |
Industrial solid waste utilization rate | EC3 | % | 2019 | |
Living waste harmless disposal rate | EC4 | % | 2020 | |
COVID-19 | Confirmed | C1 | – | 2022.08–2022.10 |
New confirmed | C2 | – | 2022.08–2022.10 | |
New asymptomatic | C3 | – | 2022.08–2022.10 | |
Dead | C4 | – | 2022.08–2022.10 | |
Healed | C5 | – | 2022.08–2022.10 | |
Healthcare | Number of hospitals | H1 | – | 2020 |
Number of hospital beds | H2 | – | 2020 | |
Number of basic medical insurance participants | H3 | – | 2020 | |
Internet access | Number of mobile phone subscribers | IA1 | 10,000 | 2019 |
Number of broadband access subscribers | IA2 | 10,000 | 2019 | |
Traffic activation | Private vehicle | TA1 | 1000 | 2019 |
Road passenger traffic | TA2 | 10,000 | 2019 | |
Air passenger traffic | TA3 | 10,000 | 2019 | |
Spatial distance | TA4 | km | 2021 |
