Table 3 Descriptive statistics of spatial clusters detected by LISA analysis in Anhui, 2010–2020.

From: Spatiotemporal dynamics and environmental determinants of scrub typhus in Anhui Province, China, 2010–2020

Clusters

Incidence*(1/100,000)

%Cases

%Counties

%Population

%Area

2010

 HH

3.29

43.03

5.71

10.72

5.56

 LH

0.26

0.82

3.81

2.61

2.41

 LL

0.00

0.00

2.86

2.57

4.02

2011

 HH

6.27

49.02

7.62

12.69

7.38

 LH

0.00

0.00

3.81

2.12

2.12

 LL

0.02

0.10

8.57

7.22

11.56

2012

 HH

4.98

52.75

9.52

15.45

10.03

 LH

0.00

0.00

0.95

0.41

0.10

 LL

0.03

0.11

6.67

5.73

9.18

2013

 HH

3.91

47.47

8.57

14.35

8.95

 LH

0.00

0.00

0.00

0.00

0.00

 LL

0.02

0.28

20.00

15.73

23.67

2014

 HH

7.45

32.68

6.67

10.33

6.03

 LH

0.63

0.91

1.90

0.02

3.51

 LL

0.14

0.84

17.14

13.86

14.97

2015

 HH

9.04

40.79

10.48

17.76

11.38

 LH

1.20

1.20

1.90

3.93

4.46

 LL

0.07

0.33

24.76

17.87

23.79

2016

 HH

6.31

14.44

6.67

9.03

5.84

 LH

1.63

4.01

6.67

9.68

9.16

 LL

0.08

0.33

23.81

15.85

24.14

2017

 HH

5.19

41.19

9.71

16.64

11.76

 LH

0.80

2.75

5.83

7.24

7.39

 LL

0.09

0.61

18.10

14.35

15.64

2018

 HH

4.04

38.45

10.48

17.28

16.40

 LH

0.70

2.09

4.76

5.41

4.01

 LL

0.20

1.66

17.14

15.31

14.06

2019

 HH

12.59

59.12

9.52

18.77

14.08

 LH

2.11

3.26

4.76

6.18

4.71

 LL

0.23

0.98

20.95

17.04

18.90

2020

 HH

6.72

43.86

6.67

15.46

10.69

 LH

1.36

2.35

2.86

4.10

2.39

 LL

0.05

0.28

16.19

14.18

9.29

  1. Incidence*: annual average incidence, calculated with the yearly counts of scrub typhus cases as a numerator and population size at the end of each year as a denominator; HH: High-High, a statistically significant cluster of high scrub typhus incidence values; LH: Low–High, low scrub typhus incidence values surrounded with High scrub typhus incidence values; LL: Low-Low, low scrub typhus incidence values surrounded with low scrub typhus incidence values.
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