Table 2 Descriptive statistics of urbanization-related indices and meteorological factors in Chinese mainland during 2005–2018
From: Impact of urbanization on morbidity of hepatitis A: a national panel study in China during 2005–2018
Variables | Mean | SD | Minimum | P25 | Median | P75 | Maximum | IQR |
|---|---|---|---|---|---|---|---|---|
GDP per capita (CNY 10,000) | 4.02 | 2.54 | 0.54 | 2.09 | 3.53 | 5.11 | 14.02 | 3.02 |
Urbanization rate (%) | 52.63 | 14.54 | 22.61 | 43.23 | 50.93 | 59.28 | 89.60 | 16.05 |
Illiteracy rate (%) | 7.43 | 6.86 | 1.23 | 3.68 | 5.37 | 8.64 | 45.65 | 4.96 |
Tap water coverage (%)* | 95.04 | 6.59 | 48.63 | 92.89 | 97.29 | 99.29 | 123.36 | 6.40 |
Hospitalization beds (per 1000 persons) | 4.25 | 1.33 | 1.65 | 3.11 | 4.22 | 5.16 | 7.55 | 2.05 |
Motor vehicles (per 100 persons) | 15.65 | 10.90 | 1.54 | 6.59 | 13.21 | 22.17 | 50.90 | 15.58 |
Proportion of arable land (%) | 0.03 | 0.03 | 0.00 | 0.02 | 0.03 | 0.04 | 0.46 | 0.02 |
Population density (per km2) | 447.11 | 644.54 | 2.24 | 120.18 | 286.06 | 543.46 | 3818.76 | 423.29 |
Average temperature (℃) | 13.22 | 5.63 | 1.90 | 9.12 | 13.55 | 17.44 | 25.24 | 8.32 |
Accumulated sunshine duration (h) | 2079.18 | 496.76 | 961.27 | 1688.27 | 2043.53 | 2506.67 | 2963.22 | 818.40 |
Accumulated precipitation (dm) | 9.43 | 5.36 | 1.13 | 5.00 | 8.28 | 12.91 | 25.01 | 7.92 |