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Table 1 Correlation factor between the parameters used for the country level analysis

From: From wealth to health: modelling the distribution of income per capita at the sub-national level using night-time light imagery

 

Logdp

Logdppc

Lopopun

Losurfli

Lotofre

Lonbrpix

lomeanf

Logdppc

0.4295

      

Lopopun

0.8708

-0.0700

     

Losurfli

0.9340

0.3963

0.8159

    

Lotofre

0.9374

0.4679

0.7808

0.9906

   

Lonbrpix

0.9318

0.4249

0.7980

0.9975

0.9927

  

Lomeanf

0.4413

0.5134

0.2079

0.3728

0.48

0.3709

 

Losurfco

0.6723

-0.1513

0.8250

0.7442

0.6842

0.7265

-0.0164