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Table 2 Relative influence (RI) of climatic/environmental variables to the prediction of Aedes albopictus presence in different months

From: Climate change and Aedes albopictus risks in China: current impact and future projection

Presence in January

Presence in February

Presence in March

Presence in April

Presence in May

Variables

RI

Variables

RI

Variables

RI

Variables

RI

Variables

RI

Mean temp 10

0.20

Min temp 1

0.17

Max temp 1

0.17

Min temp 2

0.16

Min temp 4

0.17

Mean temp 1

0.17

Min temp 2

0.17

Max temp 2

0.17

Mean temp 12

0.16

Min temp 5

0.16

Mean temp 11

0.17

Max temp 11

0.17

Max temp 11

0.16

Min temp 1

0.15

Min temp 3

0.15

Mean temp 12

0.16

Mean temp 1

0.17

Max temp 12

0.18

Min temp 12

0.15

Mean temp 1

0.15

Max temp 1

0.15

Mean temp 2

0.16

Mean temp 1

0.16

Max temp 12

0.15

Mean temp 2

0.15

Max temp 11

0.15

Mean temp 12

0.16

Mean temp 12

0.16

Mean temp 1

0.15

Mean temp 4

0.15

      

Precip 1

0.02

Max temp 2

0.02

      

Precip 2

0.02

Max temp 3

0.02

      

Precip 3

0.02

Max temp 1

0.01

      

Precip 4

0.01

Mean temp 3

0.01

      

Precip 12

0.01

Precip 3

0.01

Presence from June to September

Presence in October

Presence in November

Presence in December

Variables

RI

 

Variables

RI

Variables

RI

Variables

RI

Variables

RI

Environmental zone

0.21

 

Mean temp 8

0.02

Mean temp 10

0.17

Mean temp 10

0.17

Min temp 12

0.17

Precip 6

0.12

 

Max temp 6

0.01

Min temp 10

0.16

Min temp 10

0.16

Max temp 11

0.17

Precip 4

0.1

 

Max temp 7

0.01

Min temp 9

0.15

Min temp 9

0.15

Mean temp 11

0.17

Precip 5

0.1

 

Max temp 8

0.01

Max temp 10

0.15

Mean temp 9

0.15

Mean temp 12

0.17

Precip 7

0.1

 

Precip 3

0.01

Mean temp 9

0.15

Min temp 5

0.14

Max temp 12

0.16

Climatic zone

0.09

 

Precip 8

0.01

Min temp 5

0.14

Max temp 10

0.14

Mean temp 10

0.16

Min temp 6

0.04

   

Precip 4

0.02

Precip 4

0.02

  

Mean temp 6

0.04

   

Min temp 8

0.01

Precip 10

0.02

  

Min temp 5

0.03

   

Max temp 9

0.01

Min temp 8

0.01

  

Min temp 8

0.03

   

Precip 5

0.01

Max temp 9

0.01

  

Mean temp 5

0.03

   

Precip 6

0.01

Precip 5

0.01

  

Mean temp 4

0.02

   

Precip 9

0.01

Precip 6

0.01

  

Mean temp 7

0.02

   

Climatic zone

0.01

Precip 9

0.01

  
  1. Variable names – “Max temp” represents maximum temperature; “Min temp” represents minimum temperature; and “Mean temp” represents mean temperature. Numbers following variable names represent months, i.e., 1–12 represent January to December. Total relative influence (RI) for each month is 1