Skip to Main Content
Table 2

Summary of variability and inequality in water access, water use and water stress.

IndicatorAccessUseStress
People with piped water access in their dwelling (%)Town per capita water use (l/c/d)Town per capita water balance (l/c/d)
Weighted mean 45 208 24 
Minimum 0.07 −303 
Maximum 100 2,414 4,949 
Range 99.93 2,406 5,252 
Standard deviation 33 182 402 
Coefficient of variation 0.72 0.88 16.87 
Gini index 0.36 0.27  
D1–D4 share (bottom 40%) 11.3% 20%  
D5–D8 share (middle 40%) 52.5% 46%  
D9–D10 share (top 20%) 36.2% 34%  
D10 share (top 10%) 19.3% 19%  
Palma ratio (D10/D1–D4) 1.71 0.95  
IndicatorAccessUseStress
People with piped water access in their dwelling (%)Town per capita water use (l/c/d)Town per capita water balance (l/c/d)
Weighted mean 45 208 24 
Minimum 0.07 −303 
Maximum 100 2,414 4,949 
Range 99.93 2,406 5,252 
Standard deviation 33 182 402 
Coefficient of variation 0.72 0.88 16.87 
Gini index 0.36 0.27  
D1–D4 share (bottom 40%) 11.3% 20%  
D5–D8 share (middle 40%) 52.5% 46%  
D9–D10 share (top 20%) 36.2% 34%  
D10 share (top 10%) 19.3% 19%  
Palma ratio (D10/D1–D4) 1.71 0.95  
Close Modal

or Create an Account

Close Modal
Close Modal