Table 6 Pairwise comparison matrix for socio-economic drought indicators.

From: Delineating the drought vulnerability zones in Bangladesh

Factors

(1)

(2)

(3)

(4)

(5)

(6)

Eigenvalues

(1) Population Density

1

     

0.311

(2) Households with Tubewells

0.5

1

    

0.172

(3) Irrigated Area

0.5

1

1

   

0.221

(4) Crop Area

0.5

1

0.5

1

  

0.154

(5) Agriculture-dependent People

0.33

0.5

0.33

0.5

1

 

0.079

(6) Poor People

0.25

0.33

0.25

0.33

1

1

0.063

λmax = 6.09

CR = 1.5%