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. 2014 Aug 5;9(8):e104329. doi: 10.1371/journal.pone.0104329

Table 2. Summary statistics for geographic characteristics, climatic factors, and bacillary dysentery seasonal parameters of the 31 provinces in China.

Region Latitude Longitude PGRP* Temperature (°C) Humidity (%) Rainfall (mm) Morbidity Peak Trough Amplitude
Anhui 31.8 117.5 8219.8 17 75 33 6 8.1 2.1 1.6
Beijing 39.9 116.4 23034.3 14 52 23 20.4 7.5 1.5 1.95
Chongqing 29.6 106.6 6431.1 19 81 35 6.3 8.2 2.2 0.84
Fujian 25.3 118.8 13435.4 21 69 33 1.7 7.7 1.7 0.97
Gansu 35.6 104.7 4861.9 10 53 27 10.4 7.9 1.9 1.53
Guangdong 22.9 113.4 14628.1 23 71 33 1.7 7.4 1.4 0.62
Guangxi 22.9 108.4 5512.2 22 76 36 4.4 7.1 1.1 0.91
Guizhou 27.4 106.8 4196.7 15 75 34 10.7 8.1 2.1 1.27
Hainan 19.6 110.1 7865.7 24 80 35 2.3 7.2 1.2 0.34
Hebei 38.1 115.8 9240 15 57 25 4.4 7.6 1.6 2.05
Heilongjiang 46.1 126.2 9978.5 6 61 27 4 7.4 1.4 1.9
Henan 34.7 113.1 8197 16 59 28 5.1 7.7 1.7 1.46
Hubei 30.9 112.6 8131.3 18 70 33 6.3 8.2 2.2 1.41
Hunan 27.4 113 7061.7 19 72 33 3.5 8.3 2.3 1.35
Jiangsu 32.9 118.6 14190.9 17 71 33 4.7 8.2 2.3 1.62
Jiangxi 28.2 115.3 6619.6 19 69 33 5.7 8.1 2.1 1.32
Jilin 44.1 125.4 9440 7 59 27 4.6 7.8 1.8 1.54
Liaoning 40.7 122.6 15240.3 8 66 26 5.7 7.7 1.7 2.13
Mongolia 40.8 110.8 9562.3 8 47 21 3.5 7.9 1.9 2.04
Ningxia 37.6 106 6876.5 10 50 23 14.5 7.4 1.4 1.96
Qinghai 36.6 101.8 6890.9 6 57 24 13 7.7 1.7 0.75
Shaanxi 34.3 108.8 7518.6 15 62 31 5.6 7.7 1.7 1.77
Shandong 36.3 118.4 6100.4 15 57 28 3.6 7.7 1.7 2.2
Shanghai 31.3 121.5 20782.4 18 70 31 5.1 8.9 2.9 1.4
Shanxi 37.8 112.8 5928.6 11 54 24 5.6 7.8 1.8 2.11
Sichuan 30.2 104 8691.1 17 75 30 5.7 8.4 2.4 1.2
Tianjin 39.2 117.2 20782.4 13 58 26 14.5 7.6 1.6 2.66
Tibet 29.7 91.1 5928.6 10 34 35 23.9 6.5 12.5 0.43
Xinjiang 43.8 87.6 8691.1 8 55 25 8.9 7.2 1.2 1.95
Yunnan 24.8 103 5383.2 16 69 31 5.6 6.1 12.1 1.66
Zhejiang 30 120.4 16457.4 18 71 30 6.2 8.5 2.5 1.67

*PGRP: per capita gross regional product.